Ironic that on the same day a topic was created and locked, finalized pictures are found.
Over at the site spielwaren-hegmann.de (right here), finalized pictures (with no confidential markings) of the Hero Factory Winter 2012 sets have been found, along with their official names.
I compiled the pictures into a gallery that can be found here.
Rocka - $12.99
Furno - $12.99
Breez - $12.99
Evo - $7.99
Surge - $7.99
Thornraxx - $7.99
Toxic Reapa - $7.99
Jawblade - $7.99
Splitface - $12.99
Black Phantom - $19.99
Of note are, obviously enough, the presence of only five heroes and five villains respectively, as well as the heroes and villains being divided into two sizes; the normal villain size and the standard hero size.
Other notable things include the fact that all Heroes are equipped with a pair of handcuufs that utilize a new piece alongside the chain piece used in Hewkii Inika, and a redesigned Thornax Launcher (top half is a new piece, bottom half is a Thornax Launcher).
Also Black Phantom is surprisingly epic win. I didn't think he would be.