A new project has been initiated by Blog Businesswire’s Easton Ellsworth and sponsored by Blog Business Summit. It’s called the Fortune 500 Blog Project. The goal of the project is “to examine and evaluate corporate blogs by Fortune 500 companies – how many blogs each company has, how effectively it uses its blogs and responds to other blogs, etc.”
The project uses a wiki to keep track of these blogs, and is recruiting volunteers to help. You can sign-up on the wiki.