They sure do! Check it out:

These are done buy EPR. Very funny stuff : http://www.freewebs.com/eprcomics/

And this person uses Joes in his/her comics: http://www.geocities.com/tonberimuy...mers/tnsgw.html

Also, I'm one of the Judges for the now-monthly photocontest at www.seibertron.com. Here are some of the entries from this month: http://www.seibertron.com/energonpu...pic.php?t=63206

They might not be the same quality as our Joe dio enthusiasts, but they're usually quite funny.

Oh, wow... this is also my first post here. Well... hi!