Engrave your tech
http://www.engraveyourtech.com/store/
FFFFOUND!
http://ffffound.com/?offset=25
what in *the* hell
Leather Sketchbook – 108 pages
http://www.renaissance-art.com/prod6/product.aspx
Sketching Physics at MIT
That is teh motherbleepingshizzle right there. Just sayin.
NYCTALOOP
http://nyctaloop.free.fr/TOFS/Kolkoz.html Odd how these drawings change, neat animations.
iSketch
Fun for all ages, iSketch is a fast paced game in which players take turns drawing and trying to guess the word that's being drawn. Think chatroom Pictionary! I'm totally addicted.
Oodles of Doodles
Browse the doodle galleries of DoodleBug and you'll be surprised at what you find there! Lots and lots of black and white doodles from the very primitive to the extremely detailed and realistic! Vote for your favorites! Weeee! Social doodlers unite! And speaking of doodles, check out this Doodle Clock and The Box Doodle Project while your at it.