In no particular order, some of the webcomics I enjoy(ed):

• Home on the Strange - New to me, but I like.
  
• Queen of Wands - I think this one has ended.
• Savvie and Lacey
• The Pet Professional - Funny concept!
• The Zombie Hunters - A strong start so far…
• Something Positive - Perhaps my favorite of them all.
• Chugworth Academy
• Sexy Losers - I think this one has ended as well, but it was great!
• Achewood - Another favorite of mine.
• PAWN
• The Adventures of Dr. McNinja - Awesome!
• Holy Bibble
• Grim Tales From Down Below
• New Gold Dreams - From the creator of Something Positive.
• Bruno the Bandit - I like this one a lot.
• Midnight Macabre - A prequel of sorts to Something Positive, not sure if it’s still being updated.
• SinFest - Well, I still like it anyways.
• Saturnalia
• Questionable Content
• PvP Online
• Penny Arcade - Yeah, but it’s still good.
• Nuklear Power - 8-bit goodness!
• Shortpacked