Two 4E releases for January 19, 2010 are listed at Amazon:
[ame="http://www.amazon.com/Underdark-4th-D-Supplement/dp/078695387X/"]Underdark: A 4th Edition D&D Supplement (Hardcover)[/ame]
[ame="http://www.amazon.com/Players-Handbook-Races-Dragonborn-Supplement/dp/0786953861/"]Player's Handbook Races: Dragonborn: A 4th Edition D&D Supplement (Paperback)[/ame]
Remarkable Races: the Squole The squole is the first ooze that you can play as a 4th Edition PC race. Come get your slime on!
Interview with Jake Alley of World Domination The Hartford Examiner interviews Jake Alley of World Domination, based in Niantic, CT. World Domination produces The Massive Vs. The Masses (MvM), a giant monster board game and Glistening Chests, a party role-playing game.