http://visualization.geblogs.com/visualization/ecomagination_challenge/

This is the coolest thing going!

  PAY ATTENTION!!!!!   

1.)  Over 65,000 site users from all around the world have logged on to the GE Ecomagination Challenge site to vote and leave comments on the more than 3,500 ideas submitted.

2.)  To help visitors find good ideas more quickly, we designed a useful tool that let them see which ideas were the most talked about and when they were submitted.

http://www.ecomagination.com/?utm_source=Wired&utm_medium=Display&utm_content=159&utm_campaign=Eco%2BChallenge