
The biggest winners in the scene include Zynga, makers of Mafia Wars and a few other popular Facebook titles, who nabbed a big $180 million investment from a Russian technology company, and Playdom. You may not have played Sorority Life, the company's MySpace hit, but Lightspeed Venture Partners must have, because it invested $43 million in the company. If there's a theme here, it's social networking and online games: PopCap is probably the highest traditional game developer on the list, but even its $22.5 million investment was marked for putting its games on the web, mobile platforms, and social networks. Of course, that pull doesn't include the buck we gave them for Peggle.

