Video of the Last.fm v2.0 app has been leaked and we're now getting a sneak peek at what it holds in store. It appears you can listen to music based on tags you type in, whether that be an artist's name, a style of music or even "Apple ad" as shown in the video included after the jump.

You can also tag music, create playlists, send it to your friends and even find out more about the artists you're listening to. When listening to an artist, you can also choose from similar music and view touring schedules. You can even add a concert date to your calendar. Pretty cool stuff.

Sections for Top Artists, Top Albums and more are also available. You can also view your friend's playlists and favorite songs.

[Thanks, Kevin Rose! via Twitter]