The 3286s were leaked within the last week or so. You can get them at Maxreboot.com.
For those using Win9x/Me, I recently upgraded to the leaked 9005 driver and was pleasantly suprised with a slight increase in my 3DMark score, and a significant increase in 3DMark's high polygon count tests (indicitive of better use of the T&L engine).
I've had no problems in any of the games I've tried with it either. I'm using a Radeon LE with the HyperZ hack, btw.