"Run Mitt Run" is now another member of the Mitt Romney for President in 2008 netroots movement! This is truly amazing to witness.
Mitch Davis is the founder of the site and it is unlike any Romney site out there. They have street interviews with passers-by and a nice format to the site. They also have a nice catalogue of major Romney articles and some videos. It looks like the goal of the site is to become a 527 supporting Romney as they are accepting donations (and they mention this in one of their pages).
The movement is growing by leaps and bounds--Let's all keep it up!