With Tumblr growing rapidly, it’s attracted a number of media organizations both local and national that are looking to engage their audience in a new way and perhaps attract new readers. But it’s not just about promoting their own content.Many…

Mashable is excited to announce MashBash BlogWorld, the opening party for this year’s BlogWorld & New Media Expo in Las Vegas on October 14-16. To kick off the Expo, we’ll be hosting the first night’s official party at Haze at…