Derek Rusinek is the keyboard/didge/trumpet player in the band Melon E. Crabgrass. He enjoys picking up litter, taking items out of trash cans and placing them into recycling bins, and generally being eco friendly.He has been known to sit outside of outback steakhouse in Merrick, NY playing didgeridoo.
You can see his music on derekrusinek.blogspot.com
You can see his youtube videos at 
He currently plays solo under the name DidgeriDerek using a setup inspired by Xavier Rudd. This usually includes: Didgeridoo, bass drum/stomp box, shakers, and a native American Frame drum, although it can vary.