Joe Rinehart's Nuts!!
OMG, I take one week off the blogsphere to catch up on work after cfUnited (I'll get a wrap up soon, but all I have to say is GREAT conference this year...) and Joe goes CRAZY! I'm still reading but he's posting some seriously good stuff in his aptly titled Hiberailooving series. That would be Hibernate+Railo+Groovy. VERY good reading! Covers two major things I came away from cfU with this year, must learn Groovy (reading a great book thanks to Joe) and Railo is very sweet!