New layout, which is very similar to the old one, except easier to read, I hope.
Like a bazillion new House/SGA crossovers. I'm not going to list all of them, but if you're interested, you know where to find them.
There are also a bunch of new regular(ish) House fic of various sorts, a Casino Royale gen fic, Confidential Information, and an SGA gen fic, Homesickness just for flavor.