Juice Wireless, creators of JuiceCaster–the mobile phone and internet social media community–announced the launch of JuiceCaster3.0, which includes the breakthrough JuiceCaster MediaBox feature. With MediaBox, JuiceCaster users can now quickly and easily capture and post pictures and videos from their mobile phones to virtually any online personal page or Web site such as MySpace, Xanga, Blogger, GooglePages, Friendster and BlackPlanet.