I'm using 2.01 on a C2D Macbook and it works great. I currently have it playing the XP Hardware Insert and XP Hardware Removal sounds as they do the job nicely. Extremely bizarre IMHO to by default have no sound play when you insert something into a Mac. Anyway I can confirm that A) it works on new Intel hardware and B) you can in fact choose which sounds you want. For Free that isn't too bad.