Noah Kuttler reviews a whole handful of DC books in one shot.
The Kryptonian has been doing some ongoing coverage:
Gerry at Not Just Otaku takes a look at several releases
Superman 101 has started taking a look with Action Comics 1. Its a daily blog, so check back often (and add it to your feeds. I did, and I'm a better man for it.).
If you've got a link and I didn't post it, send it along or post in the comments! We'll be doing updates often.