Cooliris has released an update to its iPhone app, Cooliris 1.4, which features a revamped user interface. A visual Twitter client now allows users to Tweet their favorite content from the 3D wall within the application. Favorite content can also be viewed, or synced with a Mac or PC using a Cooliris account. New options allow Media RSS feeds on the wall, while Google SafeSearch can be disabled.

The app can be used to find images, watch videos or read news, with support for finger swipe, pinch, tap and tilt controls. The searches include content from YouTube, Google, Flickr and Yahoo.

Cooliris 1.4 is compatible with the iPhone and iPod touch and is available as a free download from the App Store.