Always on the lookout for more ways to waste time at work, I figure it's about time we had a webcomic thread so we can share/discuss our time-wasters.
I'll start with a couple I like. First up is Gunnerkrigg Court:
Gunnerkrigg Court Sample:
It's not really a comedy comic, although it's sometimes funny, more of a linear fantasy drama about a girl who goes to a really weird school situated next to a forest run by a trickster god, which everybody treats as a totally normal thing. The mythology is interesting, and draws on a lot of different world mythologies with a dash of steampunk and magitech thrown in for good measure. It's actually very good.
The art style evolves rapidly, and the story is great, so don't get turned off by the early pages.
Mon/Wed/Fri update schedule.
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Another one I like is Paranatural.
Paranatural Sample:
It's also a linear fantasy, but funnier than Gunnerkrigg. Typically tries to ensure at least a joke a page. It follows a bunch of very sarcastic kids dealing with ghost-stuff. The art is fantastic and the mythology is interesting enough to hold my interest, at least. Updates Tuesdays and Fridays with frequent delays. There's alt-text on each page, so check that too.