A free webcomic that updates every Monday and every Thursday.
Read the current episode.
If you like, you can start the story from the beginning.
In the comic, a group of zombie hunters live on an isolated island, many years after the zombie outbreak. Every hunter is already infected with the zombie virus.
This is, in part, why they have become zombie hunters. The infected are ostracized from the rest of the survivors. Since they have limited options, they must make a living by hunting zombies and salvaging in the wastelands offshore. The characters have checkered pasts and hidden secrets, as do all the people in the world around them.
The site is extensively developed with separate pages for the cast, the zombies, and its own encyclopedia. If you are interested, you can also read about how each episode is written.
According to the FAQ this is a self-published venture that intends to stay that way, at least for now. The encyclopedia of zombie types reminds me a little of character-creation in a role-playing game. It's fascinating how many types of zombies are included.