Comment on Plex Media Center

Plex and Boxee have a lot in common, and Boxee is ready to use right after installation, practically, but I'm choosing Plex for now. Because: 1) Plex can use iTunes' Jelly and Styx visualizations, 2) Plex doesn't broadcast each and every thing you watch or listen to, which sort of creeps me out, 3) I can't figure out how to make Boxee as stunningly attractive as Plex.