The Blokus Palooza 2012 finals took place between Mike_Yosuke and ccc33. Mike won both games, and the tournament. I have made comments about the games in two separate .blksgf files.
The first game of the finals is here (link: http://dl.dropbox.com/u/27727822/Palooza2012/CCCvsMike-game1.blksgf)
The second game of the finals is here (link: http://dl.dropbox.com/u/27727822/Palooza2012/MikevsCCC-game2.blksgf)