Uhh..

My laptop:
Trillian
World of Warcraft
Photoshop
Wordpad
Calculator

My desktop:
AIM
MSN
Yahoo!
Calculator
Bittorrent

My mom's desktop:
Trillian
World of Warcraft
Wordpad
Calculator

Other than messenger, I'm usually on Firefox. I'd say Sims 2 for my laptop but it's been a while since I've played it.