Synergy

Synergy

I am once again going to promote this utility. If you have multiple computers on your desktop/cubicle then you NEED this. Badly. Nope, even worse...run to this page and get it NOW!

Seriously, this lets you control multiple keyboards and mice from a single machine. The other monitors and machines become extensions of you one desktop (like dual-headed displays). Copy and paste is supported across machines as well. Hawt.