old dvds and cds, page-17

ok two ideas

Capture 4 to 8 flies then place several dabs of glue on an old CD, carefully with tweezers, place the flies on the glue, once you have enough flies launch it (by throwing it) and it will magically continue to fly around for up to an hour,

or perhaps
this one.... a little more serious

http://solarcooking.org/newsletters/scrapr05.htm

the lack of fire wood
eradication of raw food disease
environmental impact of plastics


sorry gotta go
check the link
its a great idea