Wait until the official release if you can.If you have been snooping around in our forums you might have noticed that Detonator drivers 52.13 have leaked onto the web yesterday and they surely are for real. However, these drivers are NOT SAFE to use as far as I'm concerned !
As part of our procedure before making a driver life (virus/trojan checking and testing the actual driver) I ran some tests on them with a 5900 Ultra. The minute a Direct3D scene is rendered the active fan will stop spinning. The game then exits with an error-code from NVIDIA 'Sentinel error - and something with power'.
This bug might be very card specific, it can damage your graphics card. I'll do some more testing in the next hour to rule out it isn't a faulty cable or something isolated on our end.
<A HREF="http://www.guru3d.com/newsitem.php?id=603" target="_new"> Link </A>
<A HREF="http://service.futuremark.com/compare?2k1=7000747" target="_new"> 3D-2001 </A>
<A HREF="http://service.futuremark.com/compare?2k3=1284380" target="_new"> 3D-03 </A>
<font color=red> 120% overclocker </font color=red> (cheapskate)