Several Games on sale at Steam.
http://store.steampowered.com/early-holiday
Left 4 Dead $7.49
Ghostbusters: The Videogame $9.99
Order of War™ $9.99
City of Heroes® Architect Edition $9.99
Borderlands $33.49
Resident Evil™ 5 $24.99
SPORE™ $19.99
Trine $9.99