So we have 17 slots to fill.
Tough to pick 17 I would want, will list some I expect and hope for...
2 New Lantern Books
Elognated Man/Plastic Man
Solos to spin out of Batman Eternal
Villain Solos? Luthor, Deadshot?
Green Lantern/Green Arrow
I'm highly anticipating what Ivan Reis will be working on, most likely alongside Geoff Johns, and assuming it will be one of the names I've listed, possibly Cyborg.