The following are now listed on TRU.com. They are all "temporarily not available online" but you can still add them to your wishlist and get notified when they are up for order.
7655 Clone Troopers Battle Pack - $9.99
7654 Droids Battle Pack - $9.99
7657 AT-ST - $19.99
7656 General Grievous Starfighter - $19.99
7658 Y Wing Fighter - $39.99
7659 Imperial Landing Craft - $49.99
Thanks to johnsocal in our forums, where you can
discuss these sets in the thread he started.