This is going to be something special. Abtests.com is created by Bokardo, Performable, and KISSmetrics. In their words: “Our goal is simple: to help people test their web sites/applications and share that knowledge with others, making everyone smarter in the process.”
The site uses a well considered and concise format for the articles, making it really easy to read. I think it’s still in Beta, but it looks almost ready to me. Follow @abtests to find out more.