Get ready to do more with your mobile phone, because AT&T has announced a couple of new applications that will make your phone a little more connected and a little more musical.

JuiceCaster 6.0 is designed to let you instantly share pictures and videos through your favorite social networking sites. Send that pic to Facebook and upload that video to YouTube right from your phone. This app also woks with Blogger, MySpace, Xanga, Twitter, and Liveournal. JuiceCaster 6.0 costs $2.99 a month.

Whereas JuiceCaster lets you entertain your friends, Buzzwire is designed to keep you entertained through a broad media library. Enjoy the webisodes, user-generated video, and other interesting content catering specifically to the online audience. Buzzwire costs $4.99 a month.