Frugal
Kiva
Just because you're frugal doesn't mean you can't be charitable. Help a low income person get their business off the ground. And you'll probably get 90% of your money back. Great discount on the warm fuzzy feeling!

Priceline
2008/01 Boston Fairmont Copley
$110 / night -- 40% off regular!

Bidding for Travel or
Better Bidding
Don't use Priceline without checking here first!

Wow!
Fight AIDS & Cancer @ Home
Using worldwide Grid technology and your idle computer power to help find a cure for HIV / AIDS and cancer.

Stuck in Customs
See the world in High Definition. Amazing photos of amazing places. Very inspiring.