Found this (http://topwebcomics.com/?pageid=1) site with a list of almost 1700 webcomics.. now its ranked because you can vote on them, but I doubt its proper ranking.. I don't have the time nor interest to read through them all, and I honestly don't know why number 1 is number 1.. But there are some decent and good ones among the masses..
Got time to spare? happy reading :)
EDIT. and some really wierd/bad ones aswell