Sta.sh
If I've managed to overlook anyones please poke me!
Thriller! A Resource Contest. 
The foulest stench is in the air
The funk of forty thousand years
And grizzly ghouls from every tomb
Are closing in to seal your doom
And though you fight to stay alive
Your body starts to shiver
For no mere mortal can resist
The evil of the thriller
View the full filmclip here [link]
We want you to scare the crap out of everyone in time for Halloween, Resource Style 
Using either the film-clip or lyrics from Micheal Jackson's Thriller as inspiration to create some spooktacular stock and rancid resources!
Models as zombies, goorish and grungy textures, spooky splatters and cobweb brushes, creepy scenes and horrifying objects! This contest is open to all resources, be it stock, application resources, textures, tutorials, patterns and anything in-between. So long as it is Thriller inspired, follows the rules and is clearly labeled as a resource!.
There will be prizes for 4 winners, as well as one overall grand prize winner.
Rules:
Entries can be submitted from October 1st until October 31st. Entries must be newly created for this contest. Previously uploaded resources are not allowed. Entries must be resources! You must write your resource/stock use rules in the description. Entries need to follow the thriller theme. You may enter up to 5 images, however you may only win once. All entries must adhere to FAQ #809: What are deviantART's stock image guidelines? Failure to follow the rules will result in the disqualification of your entry.Prizes!
Grand Winner
1 year subscription and an a fella skull shirt
Runner Ups
4 winners will also be chosen from the following categories and will each receive a 6 month subscription:
Model Stock
Non Model Stock
Textures
All other resources
View all entries here [link]
Submit your entries here [link]
So what are you waiting for, get your gore on and scare us silly!
PS- This one's cool too: [link]