Facebook is getting religion on Open Source. Facebook Inc. CEO Mark Zuckerberg announced a series of new ways the company plans to better integrate the social-networking site with outside Internet services. Speaking during a keynote address at Facebook’s second annual developer conference, Zuckerberg also divulged more details of a new service called Facebook Connect, which allows people to log on to other sites with their Facebook accounts. The news comes a year after Facebook began allowing third-party developers to build services for its members.

