TechCrunch has launched a new version of its iOS app, adding full support for the iPhone and iPod touch. The app provides access to all of the latest TechCrunch headlines, and lets users see what stories are currently trending. CrunchBase integration is also featured, allowing users to access the database of industry leading starts, entrepreneurs, and investors. In addition to an iPhone optimized interface, version 2.0 also adds videos to the Home Screen and includes a new Video Playback environment for the iPad.