The Omidyar Foundation has just givem $4m to the Sunlight Foundation to develop new web-based data visualization tools of government data.  They’ve been at this for a while, and in fact this is Omidyar’s second investment, the first one also being $4m.

The Omidyar Foundation has a long history of funding experimental new projects on the web, from nonprofit grants like this one for Sunlight to investments in ground-breaking private companies like Digg, Seesmic, Wikia and Linden Labs.

via Sunlight Foundation Receives $4m For Obama Era Data Visualization – ReadWriteWeb.