If you're not familiar with it get yourself over there to see some fantastic eye candy (as well as people going through their lead mountains at a cracking rate!)
In summary, paint up a team of miniatures, you're randomly paired off with another contestant, everyone votes for their favourite in the pairing and then onto the next round. There are ten rounds after which a league table of sorts has been established. There are bonus points for matching themes in three of the rounds. The theme from round 1 is 'The Realms of Fantasy'.
I'd urge you to join up, take a good look and vote - you've still got a few days to do so.
Like previous years, I won't be telling you any of my favourites, but I will highlight a few match-ups where I reckon the opponents are very closely matched:
Heroes of Crystalia vs. Hear Me Roar
Chaos Marauders vs. Germans
Adventurers vs. Second Breakfast