There's a lot that could be done with simple repaints in this line, so I'm fully expecting Hasbro to crank some of them out early next year, if not sooner. They got the Clone Commander/Clone Pilot/Shocktrooper repaints into the ROTS line pretty quickly after release, so I wouldn't be shocked if some of these started showing up before the end of this year as running changes.
On that train of thought...
-Battle Droid Commander
-Battle Droid Security (from Ziro's)
-IG-series Assassin Droid (from Ziro's)
-Clone Trooper (with jetpack)
-TC-70 (Jabba's Protocol Droid)
And as far as "new" basic figures...
-General Loathsom and his Bunny Droid
-Clone Scout Trooper
-Holographic Darth Sidious
-Clone AT-TE Gunner
And I would LOVE to have an upscaled Tri Droid in the starfighter assortment, or even as part of an Ultimate Battle Pack. Heck, if the rumored UBP for this Christmas included an upscaled Tri Droid, the "forward command base", and several Battle Droids and jetpack Clones, I'd be on board in the blink of an eye.