http://www.olivejuicemusic.com/prewaryardsale.html this band use buckets for drums. When i saw them live, the drummer was using wooden spoons as drum sticks and the drums were two upturned 10 or 20 kg buckets. I think one was maybe filled with sand or something. It was a great show
http://www.olivejuicemusic.com/mp3/prewar_cool.mp3 here's an mp3