But as long as you're going, might I suggest visiting some of my cartoonist friends? Cartoonists are by and large some of the nicest, most interesting, talented and loneliest people I've ever met, so if you're going to abandon me, at least do it for someone else who'll appreciate your company.
Penny Arcade and XKCD have too fucking many readers. They won't love you like these folks will.
Athena Currier - Athena's one of my best friends from Hampshire College, and has a three-times-a-week autobiographical webcomic, that ACTUALLY UPDATES ON SCHEDULE (HOLY SHIT, PEOPLE). She's also got some quirky songs and videos that you can get to from the site.
David Mansfield - David's another friend from Hampshire College, and along with his webcomic, 'A is For Effort', he has a blog, a wonderful musical act and a no-longer-updating advice column, which I still read from time to time - these are all findable in the 'About' section.
Brandon Lewis - Brandon was one of the first people I knew through webcomics, back from when I started 'FAIL!' and he's the only person I consider a friend from that era who still has one. It's called 'Mousewax', and as I write this, it's been updating about as frequently as I do, but it's got a mountain of archives which are well worth reading. My corpse is featured somewhere in the middle.
Simon Lindenthaler - I knew this guy from when I was starting out on deviantART. The last time I disappeared for a couple months (it happens a lot) I came back and he was rocking like a hurricane. He's got an amazing artistic range, fun comics and is just a really cool guy.
David Daneman - I honestly have a hard time describing David's comics, which is funny, given how unique they are on the scope of webcomics. It's wordless, dry, funny, sometimes insightful, but really, you have to read it to get how special it is.
Derek Achoy - Derek's comics are often very poetic and very dark and, when he wants them to be, very funny. Sweet, cute and upliftingly depressing. Does that make sense? I don't know.