I got a Wacom Intuos graphics tablet - a killer 9"x12" one, at that - for free from a friend whose dog had chewed off the USB end, and bit it in half near the end, too. w00t! Those things are $400 new ...

I have a wireless logitech trackball that I use on my Dell laptop, that i absolutly love. The reciever plugs into my usb port which is fine but it has this nasty 4 foot cord on it. needless to say it ...

- If you need to connect two or more wires togetherto extend them or combine them or whatever,there are several different ways to do it.Some are good, some are bad,and teaching you about the different ...