Trak Printers - What's a Trak Printer?

If you have ever owned or own a laptop and traveled with it a lot, you probably have had to print things in various offices a time or two. That is unless you happen to carry around a briefcase large enough for a printer. Thanks to designer Hung Chih Wang, you can use your own printer wherever you go, and it's not a real inconvenience to take it with you. He came up with a Trak printer that will attach to the back of most laptops connects to your machine via a USB cord. The printhead even detaches to make transporting it even easier. There are only two minor drawbacks to mention with the Trak printer. First, at the time of writing this piece, the printer was unable to do color prints. Second, really the best way to avoid foul ups with your printing is to feed a single sheet through the machine for each page to be printed.