They make a mouse that's not a mouse. Its also a telephone.
Sony is always coming up with new ideas for computers to make them more appealing to the average joe customer who knows Sony for its other electronics, but in the process they always seem to come up with some rather interesting stuff. Case in point: a mouse which works as a clamshell style phone for use with Skype:
It has a small LED which lights up when someone is calling you and all you have to do is open it as you would a cell phone to answer, and close it to hang up. Head on over to
Akihabara News for more pics and a link to Sony Japan, if you can read Japanese.