I have an OLPC, and when I first got it, I couldn't type anything. After some fiddling, I found the control key was stuck. I quickly found that tapping the control key would fix this. Yay!<BR><BR>Once ...

Most laptops have at least one Control (CTRL) key, and standard PCs usually have two. These keys are used to optimize the other keys on your keyboard by giving them additional functions, such as ...