Add songbird's Mash Tape, Screem, and Hype Machine plugins to Boxee

When you play a song from your Library, it has a button to view videos of that artist on MTV. Songbird has 3 plugins which are similar in functionality and which would enhance the Boxee experience. When you play a song in Songbird, Mash Tape lets you check out News, Lyrics, and photos of that artist as a slideshow from Flickr. Hype Machine and Screem let you search Blogs which feature content from artists as well as review/descriptions of the content. You can also download the content. Boxee is already moving in this direction and it seems like Avner was hinting at this kind of interaction in the new "Home" screen.