there a piece of music i would like to know the name of, it was in the last episode in london zoo.. its a commonly known classical piece and features a xylophone!? any ideas?? someone must know!

I can't remember what was actually on the show but the chances are it was "Fossils" from Saint Saens "Carnival of Animals". It is probably the best know piece of xylophone music.

A midi sample can be found on this page:

http://www.kunstderfuge.com/saintsaens.htm

wow im amazed! thats exactly it!!! thankyou