Newgrounds.com — Everything, By Everyone.

My brother has signed up on Newgrounds and is posting all his handdrawn comics and art in the art portal
Check them out:

Hanging out with Grandma
The Adventures of Stinkyboy
Tobudasai: Xmas Special
Stinkyboy and his Rival

We're also planning on teaming up and animate some of the comics, the first one should probably be on NG this month.