Good God, this subject comes up often.
The tune, titled only "Bar Music" bears an incredible similarity to the song "Hardly Wait" by PJ Harvey and sung by Juliette Lewis in the film "Strange Days". JMS says it's an original piece, but if George Harrison lost a lawsuit for "My Sweet Lord", this song would definitely lose in court. The arrangement is identical, only the words are changed.
Way back I posted links to mp3's of both song so people could compare, but I don't have time to look for links again. Those mp3 files are always moving.