Old news, but I ran across the website for fbFund, apparently an incubator for social Facebook games. Selected items from the fbFund About page:
fbFund is a $10M seed fund and joint venture run by Facebook, Founders Fund, and Accel Partners. Investment capital for the fund is provided by both Accel and Founders Fund. [...]

![Visit Website [HTML]](images/html.gif)
![Syndication Feed [XML]](images/xml.gif)
![Permalink [PERM]](images/perm.gif)
![See all articles from this feed [FULL]](images/full.gif)