I'm using a Mac Mini C2D from 2009 with Snow Leopard and the new drivers. They work best with the Mini-DVI port and USB port for touchscreen. If you use the Mini-Displayport instead of the Mini DVI, I find that sometimes that the touchscreen function won't work when you try to access the Finder Menu. Aside from that, the EBY-701 works well for the price. Just remember the Mini-DVI to VGA cable connection, alongside the USB connection for touchscreen.