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Color printers bring life to your dull images by giving them vivacious, bright and crisp colors that make us take a second look or perhaps hypnotize us by their awesome magnetism.

Printing colored images happens by dividing a page into a great number of tiny dots. The printer responds to the computer’s work by moving crossways and downwards to print each dot of color on the page. Sometimes, two or three colors are put on top of each other to create a new color. There are also times when it just has to leave a blank white spot.

Computer monitors display three base colors – red, green and blue (RGB), to create colors on screen. Adding these three colors will result to white. This is the reason why the process is called additive color.

Color printers, on the other hand, use four base colors – cyan, magenta, yellow and black (popularly known as CMYK). When two of the subtractive primaries (cyan, magenta and yellow) are mixed, they can create red, green and blue. When all are mixed, black is created. To provide a richer black, commercial printers use a separate black color.

In order to get the right color of the image, the printer has to generate tiny dots that blend with the target color. This is called dithering or half-toning. Smooth gradation is one signal of half-toning. To do this, colored dots are aligned in a grid called cells. After that, these cells are printed with the primary colors in different quantities to form other colors.

Aside from dithering or half-toning, another consideration is the color gamut. The latter refers to the range of colors that can be created through devices. The photographer’s color gamut is far different from that of the printer. Thus, in order to create a closer semblance, colors must be close enough to the original colors.

As regards to the two most popular color models (CMYK and RGB), both of them must be taken into consideration before printing. RGB gamut is different from CMYK gamut. Moreover, some colors belonging to one model to another may not display accurately. These colors are called out-of-gamut colors.

In printing the right colors, be sure to convert RGB to CMYK colors. That way you can have the exact counterpart.

There are 2 main options for protecting your PDF file:

OPTION 1: Use Adobe Acrobat’s basic protection.

Adobe Acrobat allows you to set basic protection for your PDF document. This includes:

* allow/disable the ability to copy text of document
* allow/disable printing of file
* allow/disable changing document
* require password to open document (Yes their password protection was broken a few years back, but it’s still adequate protection and will keep out most people.)

Ideally, to use this option you should use Adobe Acrobat, however the high cost may put that out of reach of many. Fortunately, there are MANY, MANY inexpensive PDF creators that will allow you to also set some of these permissions.

Such as:
http://www.pdf995.com
http://www.pdffactory.com
http://www.deskpdf.com

There are also some standalone applications like: http://www.verypdf.com/encryptpdf/index.htm

Overall, option 1 is what I call “static protection”. Meaning, once you choose the security and then distribute the file, you cannot change the security for those files that are already distributed. For example, you distribute a file to Client A in December. In January, your relations with the client become strained and you no longer want them to have access to your file. Unfortunately, with static protection, you cannot change their access permissions. It is already “set”.

Though this option may allow you to prevent copying text within the file, it does NOT prevent a user from copying the entire file and redistributing it to others. Though it may allow you to require a password to access the file, the password can be easily passed around so anyone can have access. So it’s not entirely secure and easily circumvented. If protection of your document is critical, you should boost protection using additional mechanisms.

OPTION 2: Use a third party protection system.

This option includes systems that offer “real time” control over your document. “Real time” means that you have the ability to change or alter the document security after it has been delivered to the end user. This is what I choose to focus on as it provides the greatest amount of security and post-distribution control.

Some just offer basic lock and unlock ability, while others go into more extensive PDF settings that can be altered at any point. Here are some things you should be looking for when evaluating a PDF protection system.

1. Does the system offer complete protection?

This the first thing you should look at because if the protection is not up to par, move on! You will never even get to the other points.

When evaluating protection features, make sure you check each feature out for yourself and don’t always take the company’s word about protection. Many times I have seen companies advertising certain protection features on their website, but in testing, the product doesn’t seem to do what is claimed. So, always check first.

For PDF files, there are some basic areas that any adequate system must protect against. In order to be totally protected, the PDF security system you use MUST:

* Prevent saving a copy of file.
* Prevent emailing of file and exporting or extracting pages from file
* Prevent copying of file from the TEMP folder
* Prevent copying file and text to the clipboard
* Prevent redistilling of the file
* Prevent unlimited, uncontrolled printing of file
* Prevent access to file without permission
* Watermark all printed pages

If any system that you look into does not cover these, I recommend that you move on to something that does.

2. Can you afford it?

If the system passes the security test, the next thing you should look at is the cost of the system. Is it within your budget? Can you justify the price of this type of service? Do you buy the entire system and run it on your server, or is it a hosted service that charges you a monthly fee. There are pros and cons of both.

If you run the system on your server then you will avoid monthly fees, but these types of systems usually require extensive programming and integration work which can increase your overall costs and take weeks to months before you get up and running.

If you choose a third party system that is hosted by another company, you avoid the integration issue as most of these services can get you up and running in minutes to hours.

3. Does the system offer auto-distribution?

Does it automatically deliver your document to your customers and clients hands-free? If so, does it integrate with your payment system and/or shopping cart?

4. Is the system flexible?

The next thing you should look at is the flexibility. Does it allow you to tweak and modify the security options to fit your unique requirements? The ability to customize things such as program icons, customer download emails, thank you pages, etc. makes a big difference.

5. Is there any customer support?

What kind of support and help will you receive when you purchase the product or service? Is their any documentation of all features and uses? What good is having the best system if you don’t know how to use it?

6. Is the Company reliable? Does it protect my data?

Is this company reliable? Do you feel that the the company will shut down, thus leaving your documents inaccessible and/or unprotected? Ask them what measures do they provide to ensure that your information remains protected in this event? Do they back up your data? If so, how often?

7. Can you demo the system?

Most companies offer a trial or demo period for free or a small fee. You should always try the system out to see it “in action”. Set it up to do exactly what you are looking for and see if it works the way you need. Never sign up or purchase something that you have not yet tested.

8. Other questions?

Those are the major criteria, of course there are other things that you may want to consider such as:

* What is their cancellation/refund policy? Do they require a contract or can you sign up for a month to month service?

* Does their system use Acrobat Reader or another PDF viewer? If they use Acrobat Reader, do they have an Adobe DRM license which is required for all Acrobat reader security systems?

* Does it allow you to contact your database of users/clients

* Can you export your user database

There is a lot to consider when deciding on a PDF protection system. My advice is Do NOT rush into it. Because once you choose a system and start distributing files using that system, you are stuck with it.

Can you imagine being away from your computer for an extended period of time? No internet, no email, no funny jokes, no games to play? Many people have found themselves in this position when the unexpected happens. In the event of a natural disaster, terrorist event or a bird flu pandemic, having access to your computer could be a lifesaver. Are you one of the many people who have all their personal and financial records stored on their computer with no back up and no way to access them in the event of an emergency?

Because we are so wired these days, a backup laptop computer should be considered part of your essential survival gear just as much as a 3 day supply of food and extra water. You can either choose to use your existing laptop or buy a used one specifically for use in the event of an emergency.

Now you could buy one of the laptops that are made to withstand extreme conditions but that will set you back several thousand and probably isn’t necessary. You can find a number of good used laptops online for a few hundred dollars. It doesn’t have to be the latest and greatest, it just needs to get the job done when you need it to. A good basic laptop with a cd rom and a good battery will do the trick.

Items you will want to add will include a wireless card for accessing the internet. While your internet access may be down you may be able to find a hot spot for access. Most laptops will have a built-in modem, if not you will want to add a modem card also. Cell phone connectors so you can access the internet via your cell phone. You may need to add internet access to your cell phone plan. Modem and network cables, you need to be able to plug and play. Power cable and ac adapters. A 12-volt adapter and converter. You could run your laptop directly off 12 volt or run it through a converter to charge the battery. A spare battery. Any other laptop accessories you feel necessary such as external mouse or even a solar battery charger. With this setup you should be able to access the internet either through dialup or wireless. You may also want a small external hard drive or flash drive. A portable printer is nice but not absolutely necessary. All needed software should be loaded along with a backup or emergency startup disk. Don’t forget to load in your favorite bookmarks.

You will need to decide what files you want to take with you. You should have a backup from your main computer of your personal and financial records. Burn these to a cd. You could have another cd with your household inventory complete with digital pictures. If your house is destroyed you have a record of the contents. Consider scanning in family photos so you have a backup of those. Don’t forget to have a copy of all your passwords for accessing online sites and accounts. Address book and email contacts will also be important. Any other or vital documents that would be hard to replace and are essential to recovery after any type of emergency should be backed up. Consider scanning in copies of your will, birth certificate, marriage certificate, titles and deeds. Because this information is private consider security software to encrypt it in the event it fell into prying eyes.

You may want to build a cd reference library of information that could help you survive a disaster and recover. Backwoods Home Magazine offers back issues on cd including one specific to survival. The Mother Earth News also has back issues on cd. Both would give you a wealth of survival and how to information. You might also include foreign language cds, learning cds appropriate for your children’s ages, games, if you can’t live without them and to pass the time. Reference books could include encyclopedias, yellow pages for your area, maps, cookbooks and anything else that will help you out.

If you have high-speed internet access at home, get a list of dialup numbers from them for around the country or consider an AOL account or other national provider. If you can’t access the internet one way you should be able to access it another way.

Now, the whole idea of this setup is to “bug out” with it. Grab and go in the event of an emergency. You will want to store it all in a good laptop case with easy access. For extra protection you may want to consider a waterproof case (good in the event of a flood) or a hard side case such as an aluminum one that photographers use to protect their equipment. Other family members should know where you keep it so if you are not at home and they need to leave they can grab it for you.

Before you pack it all away, test it out. Make sure your connections are working and it starts up without problems. Test it once a month and make sure the batteries are still charged. Try accessing the internet through dialup and a wireless hot spot. Work out the bugs before you need to use it in an emergency.

Having a backup bug out computer will help you when the unexpected happens and get you back on the road to recovery.

The first thing I like to do is to get as little sleep as possible the night before I fly, this way by the time I get to the plane I can hopefully just go to sleep and wake up at my destination. I only recommend this if you are able to perform any tasks you need to do before your flight. If you have to drive for 5 hrs first you may want to get a good night sleep, and maybe take some Tylenol pm or something else to make you drowsy. Many people like to get a little drunk on a flight, I am not one of them, but if it helps you relax and get some sleep then I say go for it, just don’t allow yourself to drink to the point where you become an obnoxious drunk on a plane.

My next tip is to get to the airport 3 hours in advance, this is for 2 reasons. By getting there so early I am always one of if not the first to actually check in for my flight, which usually gets me a good seat, and I don’t have to wait in long lines. The other reason for always getting t the Air port at least 3 hrs before your flight is, if you check in early you cant get bumped from the plane, the people who get there last minute sometime here the words overbooked.
 
Things to pack in your carry on:

When ever possible I try to avoid putting things under the plane, but sometimes it is unavoidable, depending on how long I am going away for. What you take with you on the plane can make a big difference between having a pleasant flight and being so unbelievable bored that you go mad.

I always make sure to bring a fully charged MP3 player, my MP3 player hold 20 gigs of music so I never have to go into my bag to chance a CD or a memory card, and I have way more music to listen to then time to listen to it. This way I have the music for any mood I may be in, so I just load it up and listen as I fall asleep on the plane.

Just incase I cant sleep I will also make sure to bring a book with me, if for whatever reason I can not fall asleep which does happen to me, I like to take my mind off things by getting lost in a good story, but something light and entertaining, I have always found a good Action book or even Science Fiction to be good for that.

I also recommend bringing a thick soft sweater with you on the plane, this can be used if it is cold on the plane, or you can use it as an extra pillow.

I like to play video games, so I travel with one of the new hand held video games everywhere I go, so if I am not in the mood for reading I can play some games and keep myself occupied, and that really is the key. Keep yourself busy on the plane and you will be amazed at how fast the flight goes, if you stare at the clock and focus on the planes progress it will feel like forever.

Texas Holdem is by far the most common for of poker played today due to is popularity there are even several TV shows of the game. Besides being popular texas Holdem is also the best game for a beginner to learn, the game can be learned after a few minutes and afte just a few hours of practice you can be playing fairly well against other beginners, but to really get good you must play often.

Texas Holdem is played the same way in the casino, online casinos and in your home with your pals.

Texas Holdem is played in the following manner:
1. Betting structures can vary. In Texas Holdem rarely are antes used. Most Texas Holdem games start with first two players on the dealers left placing predetermined bets. These players are called the small and large blind, and their bets are called posting the blinds.

2. Each player receives 2 cards face down. These cards are called you pocket cards and they are the only cards that are unique to you.

3. After each player is dealt their hole cards a round of betting takes place starting with the player to the left of the 2 blinds this round of betting is called the pre-flop. Just like in any other poker game a player can call raise of fold during their turn.

4. After the Pre-Flop round is over the dealer will remove the top card from the deck and discard it, this is called the Burn Card. This is done to make sure that no cheating is done. The dealer will then turn over 3 cards in the center of the table. This round is called the Flop. Any player may use any of these cards to make the best 5 card hand possible, but you are not allowed to actually touch the cards, each player can use the same cards if it help them, this is why your hole cards are so important.

5. As with the pre-flop there is now another round of betting, it is at this point you will start to see players folding.

6. After the betting is over, the dealer will burn another card, then deal the fourth of the communal cards. This card is called the Turn card

7. Again another round of betting begins and now is when you will start to see the size of the pot really grow.

8. One last time the dealer burns the top card before turning over the last card of the game, called the River card. Players now have all 5 of the communal cards and their own hole card to make the best 5 card hand.

9. One last chance is given to raise the bets or get out of the game. After this each player still in the game will show their cards. This is called the Showdown. The player with the best hand is declared the winner and wins the pot.

Now that you know the basic order of the game you are ready to start playing Texas Holdem. Holdem is a simple game to learn but if hard to master. This is the part that will take you many hand and many dollars, but if you put in the time you will be rewarded for it.

Texas Holdem is by far the most common for of poker played today due to is popularity there are even several TV shows of the game. Besides being popular texas Holdem is also the best game for a beginner to learn, the game can be learned after a few minutes and afte just a few hours of practice you can be playing fairly well against other beginners, but to really get good you must play often.

Texas Holdem is played the same way in the casino, online casinos and in your home with your pals.

Texas Holdem is played in the following manner:
1. Betting structures can vary. In Texas Holdem rarely are antes used. Most Texas Holdem games start with first two players on the dealers left placing predetermined bets. These players are called the small and large blind, and their bets are called posting the blinds.

2. Each player receives 2 cards face down. These cards are called you pocket cards and they are the only cards that are unique to you.

3. After each player is dealt their hole cards a round of betting takes place starting with the player to the left of the 2 blinds this round of betting is called the pre-flop. Just like in any other poker game a player can call raise of fold during their turn.

4. After the Pre-Flop round is over the dealer will remove the top card from the deck and discard it, this is called the Burn Card. This is done to make sure that no cheating is done. The dealer will then turn over 3 cards in the center of the table. This round is called the Flop. Any player may use any of these cards to make the best 5 card hand possible, but you are not allowed to actually touch the cards, each player can use the same cards if it help them, this is why your hole cards are so important.

5. As with the pre-flop there is now another round of betting, it is at this point you will start to see players folding.

6. After the betting is over, the dealer will burn another card, then deal the fourth of the communal cards. This card is called the Turn card

7. Again another round of betting begins and now is when you will start to see the size of the pot really grow.

8. One last time the dealer burns the top card before turning over the last card of the game, called the River card. Players now have all 5 of the communal cards and their own hole card to make the best 5 card hand.

9. One last chance is given to raise the bets or get out of the game. After this each player still in the game will show their cards. This is called the Showdown. The player with the best hand is declared the winner and wins the pot.

Now that you know the basic order of the game you are ready to start playing Texas Holdem. Holdem is a simple game to learn but if hard to master. This is the part that will take you many hand and many dollars, but if you put in the time you will be rewarded for it.

Texas Holdem has become such a popular Game that most tournaments now days are Texas Holdem games, and there are even 2 or 3 television shows dedicated to the game. Texas Holdem is a 5 card poker game, but instead of each layer being dealt 7 cards, the dealer deals 5 cards in the center of the table, these cards are used by all the players to make the best hand possible. To make your hand each player is also dealt 2 cards and the object is to use the cards in your hand and the ones on the table to make the best hand you can.

There are 5 rounds of Texas Hold’em Poker and they are:
The Pre-Flop
The Flop
The turn
The River
The Showdown

During a Texas Holdem game between each round there is a round of betting, and is when players with bad hands may fold.

In the game of Texas Holdem the first round is the pre flop. During this round the big and the small blinds place their bets, the big and small blinds are the first two players to the dealers left. Before the players are allowed to look at their cards the small blind must place a bet of half the table minimum and the next player who is the big blind must place a bet of the table minimum and then the dealer gives each player their hole cards. The hold cards is the name of the 2 cards each player has that are exclusively theirs, these cards guarantee that each player has a chance to make a better hand then the other players, without them all you would have is the 5 communal cards.

In Texas Holdem the next round is the flop. This is when the dealer deals out the first 3 of the 5 communal cards. It is during this round that most players will fold; betting in this round is usually very conservative because 2 more cards are still needed and betting big on the chances that the cards you need are the ones that will appear is taking a big chance with your money, one that can coast you to bust out of the game early.

The third round is called the turn. The turn is when the dealer puts out the 4th communal card. At this point you can get a good idea of your chances of getting a winning hand and now is when the betting starts to heat up, and more people will drop out of the game.

The river is the last of the 5 cards to be turned over by the dealer. At this point all the cards available to make the hands have been put out, this is also the last time to bet before turning over the cards.

The last round of Texas Holdem is the showdown, this is when all players turn over their cards and a winner is declared.You now have all the information you need to start playing Texas Holdem.

While sitting around with friends this weekend I discovered the greatest card game ever. The name of the game is Animals, and the game is very easy to learn, easy to play and a great source of entertainment.

The game is not a gambling game but gambling can be done easily enough, but I would not expect to see this game in your local casino anytime soon.

I suspect the game started out as a memory game for children, then was taken you young adults and turned into a drinking game, but it does not matter if you are gambling with this game, drinking with this game or just trying to have a fun evening with friends, because it is fun whatever you are playing for.

The best way to play the game is with at least 4 people but no more then 8. You will also need 2 or 3 decks of cards to play Animals and a table for everyone to sit around.

Before the game starts each player must choose an animal noise and a hand gesture to represent them in the game and going around the table each player must announce the name of their animal, the sound the animal makes and its hand gesture. An example of this would be to say I am a cat, meow and the hand gesture may be wiping your face with the back of your hand.

In this game the dealer remains standing the entire round. The dealer will go around the table continuously dealing 1 card to each player until all the cards have been dealt. The dealer must stay at a steady pace and go not too fast and not too slow.

the players must continuously scan the other players top cards and when someone has the same number card on top of their pile as you, you have to make that persons sound and hand gesture. If you do it before they do you get all their cards.

That person is not out of the game the next time the dealer goes around they still get another card. The person with the most cards at the end of the game winds, and is the dealer for the next round.

For kids this is a great game because they have to remember everyone’s noise and gesture, this is a fun way for them to help develop their memories, and a great way to get them away from the television for a little while.

For those looking to gamble this game may not earn you as much as playing <a href=”Blackjackhttp://www.online-casinos-707.net/basic-blackjack.html”>Blackjack</a> but it is a lot if fun to sit around and make fools of yourselves and make a few bucks. All you have to do is set an amount and everyone puts their money into a pot and the winner gets the pot. It does not get any easier then that.

The drinking game has an extra rule or two. If you make someone’s noise and gesture before they do yours, besides getting their cards they need to drink and at the end of each round all the losers need to drink.

From time to time everyone needs some time away from their life. It does not matter if you are 10 years old and in 5th grade or 35 years old and working a full time job, to maintain good mental health you have to take the occasional vacation.

Some time around the beginning of April most public and private schools have Spring Break from School which is a great time to plan a vacation.

Most vacations when you have children become about them, and you wind up at places like Disney land or some other child orientated vacation spot, but what about you?

Las Vegas used to be known as an adult getaway where what happens there stays there. This is no longer the case. Over the past 15 years, Las Vegas realized that more money can be made from a family orientated city rater then just from gambling.

Many casinos started adding attractions for children like go carts and other amusements, and many other activities aimed at giving a child a good time, but the casinos also opened up day care centers, so parents can get some time to enjoy themselves as well.

I know when I would go to Disney World with my kids after the 2nd or 3rd day I was looking forward to getting back to work.

For the last several years we have been going to Las Vegas for our family Vacations over spring break and the kids enjoy it. They get to go on roller coasters, swim, play video games, watch movie the list really goes on and on for all the things they can do, and I get to spend a few hours ever day with my wife in the spa getting a message, eating in nice restaurants and playing some <a href=”Blackjackhttp://www.online-casinos-707.net/basic-blackjack.html”>Blackjack</a> in the casinos.

Since we started doing this I have seen my family grow closer. My wife noticed that I am in a better mood for the rest of the year after we get back from vacation. I am enjoying my job more and all in all life is just better.

Putting together a Los Vegas vacation is very simple to do. You can go to a travel agent, or do it yourself online. I have always preferred to go to a travel agent and just let them do it, but if you are trying to save money you can get some good deals online that a travel agent can’t or won’t offer you.

If you choose to do it yourself, it is easy to do. You can go to your computer and do a search for Las Vegas. You will see every casinos and hotel listed and you can go thru them one at a time and see what they offer for you and your family to do.

You will also see everything the city and surrounding areas have to offer, and there really are tons of fun things for everyone in Las Vegas.

I hope to see you and your family there.

Making sure your vacation goes according to plan is not difficult to do, but it does need to be planed carefully.

First you need to decide where to go, this year I have decided to go to Holland for my vacation. Once you have decided where you want to go on vacation you can start to plan the things you want to see and do. In Holland I am interested in the Van Gogh museum, the Rembrandt museum and the Casino.

I have always enjoyed casinos, so this is going to be my first chance to go to a casino in Europe, so how can I pass up the chance to play some European Roulette, and I have been practicing at an online casino, ok I have to admit I have also been “practicing” poker and blackjack, please don’t tell my wife. 

After you have figure out where you want to go and what you want to do when you are there you can get a feel for where you want your hotel to be.

There are many different websites that offer the best prices on hotels, so make sure to check several of them before making a final decision. Most of these sites will offer pictures of the hotel facilities and the different rooms.

After looking at the hotels pick the top 3 and do a search on the internet for them. Try to find reviews from people that have stayed there before. The hotels site is always going to tell you how great the hotel is, but if someone were annoyed enough to trash a place or tell you how great it was, then you can be pretty sure they are telling you the truth.

The first hotel I was looking at for my Amsterdam trip said it was close to the center of the city, in a nice area, but reading reviews from former patrons told me the area was filled with drug addicts and homeless, and this is not really what I want to see on my vacation, so I found a much nicer location. It is a little farther from the city center but it is near the museums we want to go to, so by being closer to them we can get up early walk to the museums and spend the rest of the time walking around looking at the shops and attractions inside the city’s center.

Now all that is left is packing the right clothes. Unless you are going to someplace where the weather is always a constant, make sure to pack clothes for both good and bad weather. My trip is in a week and the weather is expected to me mostly sunny and in the 50′s but there is a chance of rain so I will be packing a coat for the rain, ad extra socks just in case.

If you are gong to be in Europe and plan to visit a casino you should know that in Europe casinos are more upscale then in the USA. They will not let you in wearing your shorts a T shirt and sandals, most casinos require men to wear a tie and jacket or a turtleneck.

It is also always helpful to buy a travel guide for where ever you are going. Besides having helpful recommendations for things to see and places to eat, many of them offer discounts for attractions.

Well the only thing left is to go and have a good time, I know I will.