Here's a list of items that DC Collectibles will have available at Comic-Con (the one true Comic-Con that is, in San Diego!) this year.
Available will be:
Batman baddie Hugo Strange from the Arkham City line ($29.95)
6" Aardman Superman ($24.99)
A cute set featuring Supergirl, Wonder Girl and Batgirl from "Super Best Friends Forever" ($49.95)
3.75" Green Lantern set with Black Hand, Dex-Starr, Arkillo and Sinestro ($49.95)