It changed:
For January look in the tables above. In summer 2009 these new sets releases:
The Arrest of Chancellor Palpatine (T'r'U exclusive)(Mace Windu, Kit Fisto, Saesee Tinn, Agen Kolar, Chancellor Palpatine, Anakin Skywalker)
Count Dooku's Solar Sailor (Wal-Mart exclusive) (Count Dooku, 2 pilot droids)
The Clone Wars Y-Wing (Pilot, Droid)
Forest of Endor Playset (with 8 minifigures)
Ewoks battle pack (with 4 minifigures)
Battle of Hoth Playset (with 6 Minifigures)
Snowtrooper battle pack (3 snowtroopers, 1 AT-AT Pilot)
Ahsoka's Fighter (Ahsoka)
Tri Droid (2 Super Battle Droids, 1 Clone, Captain Rex, Anakin Skywalker)
The Invisible Hand (5 battle droids, 2 super battle droids, exclusive new General Grievous minifigure, 2 pilot droids)
10th Anniversary Edition: Millennium Falcon (with 10 exclusive Minifigures)
10th Anniversary Edition: Tantive IV (Princess Leia, Captain Antilies, R2-D2, C3-PO, 5 rebel soldiers, 2 droids, Darth Vader, 3 stormtroopers)
10th Anniversary Edition: Republic Star Destroyer (25 Minifigures)
Special set (unknown number of minifigures)
Note that these are rumors, and may or may not turn out to be real sets.