my pc is getting crouded, the best way to fix this is to have another monitor in the same computer so to extend the display on my screen. you can do this with USB, in the past you had to have a dual display video card, but now its easy because of USB2, you can have up to 4 monitor displays on the same computer. but i only wanted to add one more so i can have two monitors. i went to the local electronics store at frys and they sell triton see2xtreeme; this is what the description says:

The SEE2 Xtreme is the easiest and most cost effective way to add multiple displays to your computer.

Now supporting Mac OS X, the SEE2 Xtreme lets Mac users add an additional display through USB 2.0. Mac and PC users can achieve max resolutions up to 1920 x 1200 for DVI and VGA. Add up to four external video card's via available USB 2.0 ports for Mac users. Add up to six external video card's via available USB 2.0 ports for PC users. See2 Xtreme's patented technology seamlessly integrates into your system within minutes and will allow you to select between extended desktop mode, mirroring mode, and primary mode. From the corporate user to the home user, maximize your productivity and efficiency by empowering the many uses of the SEE2 Xtreme.

my computer came with windows xp but recently i upgraded to windows 7. it worked great with windows xp, but its really sucks with windows 7. i visited their website to see if they have a driver for the new version of windows, but they have a beta. i installed it but there are lots of bugs on the beta version. my screen keeps freezing and the only way to get it back is to unplug the USB and connect it again and then i can get the screen back. i can't wait till they release a better driver software.

you can see it at:

http://www.trittonusa.com/index.php/products/usb_video_technology/see2-xtreme-uv200/#product_support