So in making "founders" the foundational aspect of a venture fund, so to speak, partners in Founders Fund II may indeed be creating a "new model for venture investments to meet the changing needs of today's entrepreneur," as they declare in a press release announcing the new $220 million fund. Founders Fund I drew its name from the fact that its four principals were all successful company founders, but also emphasized the moniker in sourcing deals from entrepreneurs who expect to play key, long-term roles in the companies they formed.
FullStory: http://www.techconfidential.com/vc-ratings/facebook/foundercentric-fund-raises-fir.php