[Ninjavenom]

A few more.

http://www.blambot.com/
for fonts and lettering for online comics

http://williamlangley.tripod.com/how...anime/id9.html
for manga/anime

http://webhome.idirect.com/~cec/
for corny little cartoon doodles

http://www.howtodrawmanga.com/tutorial/tutorial.html
More manga, more detailed than the first one

http://www.side7.com/code/links.shtml#tutorial
Big list of drawing links

http://www.polykarbon.com/tutorials/index.htm
A well done tutorial section for comic art