http://www.dailyhaha.com/flash.htm
Awesome game that I love to play daily:
May not be appropriate for work, but the ratings will tell you which you can play:
Sellouts who no longer let you play online Monopoly:
A game from Loft Big Brother - Poom:
A game from Loft Big Brother - Proximity:
A game from Loft Big Brother - Squares 2: