Here are StartupNation's 2008 Home-Based 100 Competition winners.
I think you'll see a thousand replications of this in the next 2 years:
"Combat global warming while shopping online? myFREEoffsets.com is a 100% free service for consumers that rewards shoppers with carbon offsets at a rate of up to 8% of what they spend online with the company's participating retailers."
Check out the entire list for some inspiration.
Check out the entire list for some inspiration.
