Finally got my five fury's rolling this morning, I'm running CGMiner 3.7.0 on Windows 7.
3.7.0 is giving me 100Mh/sec LESS than 3.6.6 did, with lots of "GetResults took 1000ms but was 10ms" that were not there in 3.6.6. Instead of 1.3 to 1.4 Gh/sec, it's getting 1.2 to 1.3 Gh/sec in 3.7.0. So, for now, I am reverting back to the debug build that was made available a couple/few days ago of 3.6.6.
64bit Win7