MTV Networks buys Social Project platform

Citysearch pulls a total overhaul
The IAC-owned business reviews site has revamped its product to make social-networking features easier to use, as well as to focus on the...

Facebook, Google, others sponsor youth activism summit
YouTube, MTV, and others are also on board for a New York event next month that hopes to use a successful anti-extremism campaign on Facebook as a...

You2Gov offers services to partner Web sites
Company to start offering "Direct Democracy 3.0" service to organizations and businesses that want to add social-networking features to their Web...

OpenSocial, Facebook and Microsoft to compete for app developers
What started out as Google's effort to create a common API for developing gadgets that can tap into data from across multiple social networking...

Facebook removes Italian neo-Nazi pages
Social-networking company pulls several pages following complaints from European regulators that the pages promoted violence against gypsies.