With 2010 now well underway, Valve's holiday sale on Steam is starting to wind down. While their overall sales will end on January 3, they continue to hold some one day sales. On this New Year's Day you can get the following games for the rock bottom prices for the next 23 hours.

The sales include both "seasons" of Sam and Max in one bundle for just $14.99 and the Doom Complete pack (all of id's Doom games) for just $13.59. Capcom's Devil May Cry 4, which was just made available via download a couple of weeks ago, is now on sale for $22.49. The first Mass Effect game is priced at $4.99 as is Valve's puzzle shooter Portal. Finally the motocycle game RedLynx Trials 2: Second Edition can be yours for a mere $2.49.