im running a pirate version for now, untill my copy comes in the mail. i figure a dry run wouldnt hurt to work the kinks out of the machine. . the new machine is running nicely though im a little bit disapointed with the cfm on this thing. im getting 39000 points in 3dmark 2001, 19000 points over my last score. and i havent even got to tweaking yet.