Here are some helpful hints
on how to become a zombie ... without actually being bit by one!
1. wikiHow - How to Look Like a Zombie
2. How to make a zombie costume with make-up
3. How to make zombie make-up
4. How to do zombie make-up
5. Video results for zombie make-up (Google Videos)
If you are venturing out into zombie territory this Halloween, don't forget to watch this safety video brought to you by the guys from Common Craft - Zombies in Plain English.