Ive had the trial on for a couple of days and so far apart from a shut down bug that quite a few are experiancing, everthing seems to be great.
From reading other forums it seems Avast Home may be the problem but its free so i aint complainin
My only gripe is i would have liked to install my copy of Diskeeper pro, there is a hack to get this working which i havent tried yet but for now im using the inbuilt defrag
FX55 -Amd 64 driver
AN8 Ultra - Nforce 6.66
X850XTPE - Cat 5.8
Audigy 2
All hardware is now supported including my Epson C82 and Mx518 which is the only thing that stopped me installing X64 untill now.
Swapped my Nova T Pci TV card for a USB2 Nebula as the nebula has working 64 drivers.