Newsarama has the DC teaser solicits up already (full solicits on Monday). Down at the bottom they have a picture of the JLA#4 cover with what looks to be a slight spoiler on the lineup.
A few more thoughts before the full solicits come out:
On Birds of Prey's cover, we see prospective membership candidates. This may be some character's one chance to get away from Judd Winick or Daniel Acuna...
Why isn't Beau Smith writing this?