Here's a good tutorial on drawing hands I found a while ago. I think it might already have been linked elsewhere, but hands are a bastard to draw and people come in here for advice :P
http://www.tomrichmond.com/blog/2008/12/18/drawing-hands/
That's a good tutorial. Hands aren't my strong point, artistically-speaking either.
-S
Ah, but you draw such magnificent boobs. Or at least very strongly imply that you draw magnificent boobs :P
And while I like the combination of hands and boobs, drawing that combination is somewhat uncomfortable. :)
Great tutorial, I'll be sure to try out his points because my hands are terrible.
Oh, I recognize that guy's art from MAD Magazine. It helps that it's exaggerated, since it lets you see every nuance.