I know the new Flash book is going to focus on Barry, so where's Wally going to end up? Is he still going to be called The Flash? Will he be in the JLA book?
He'll still be called the Flash, but as far as we know, he won't actually be appearing anywhere except for the occasional guest spot. He's off the JLA for now, and Titans is focusing on Deathstroke's team of villains, and Flash is all Barry.
Going by Dan Didio's remarks that our "Flash fix will be Barry Allen, pure and simple, for 2010," I wouldn't expect to see Wally much at all for a while.