tap, tap, tap,... this thing on?
Kinda quite in here lately...
Anyone looking to classify their own material to play with might want to check out the sale at Utopia Tools:
free shipping for orders over $50 (and receive a free Gecko stick mat).
$25 off $100 order (code: IND12).
5 piece sieve set $49.49
9 piece sieve set $64.49
You'd need to add an item to get that 5 piece set to free shipping. They have lots of dremel (rotary tool) bits, wire brushes n stuff so it's really not that hard.