Just sold a couple things on eBay, and used the money for back-issues.
Filled in a lot of my JSA, All-Star Squadron, and JLA holes. I also got some more Crisis on Infinite Earths Tie-In Issues (1st appearance of The Monitor & 1st appearance of Lyla (Harbinger), among them).
Can't wait to read JLA: The Century War, JLA: Golden Perfect, and JLA: The Obsidian Age.
I also got a JSA story I'm looking forward to that fell under my radar somehow the first time around: Kingdom Coming which starts in the last 2 issues of "Magog" and end in the Justice Society of America Special. Supposedly the events leading to Kingdom Come are starting to unfold and the JSA has to stop it from happening.