I started reading several New 52 books: Batman, Animal Man, Catwoman, and Wonder Woman. I've given up those last two. Seems like the creative team changed every other book. However, Batman and Animal Man are both top-notch. I'd never heard of Animal Man before Karl and Jonny talked it up very highly, and I'm glad I dove in because it's great.
Although they've been stretching the next plot point out for like three issues now. We get it, you have to find Swamp Thing. Just do it already.
I read the Danger Girl: Revolver miniseries (IDW) and it was great--only four issues. Good art, fun Danger Girl action. The only other series I'm reading religiously is IDW's new TMNT reboot. It's wonderful. The first several issues are now out in trade, as are the micro-series books. If you have any love for the Turtles, these are well worth your time.
Digitally speaking, I've started buying the "Ame-Comi Girls" DC eComics. A new issue comes out every Monday. They're fun books with alternate takes on classic characters. Only $1 each, and the art is consistently good.