On a MacBookPro, there were a number of bug fixes. Filesharing through the network is easier, but still direct folder sharing would be better. OSX still crashes when waking from sleep with a machine restart if VM is running I could not mount or see a second hard drive, even after adding it Booting Windows 2000 sp4 seems to take much longer with beta2. Once booted overall speed seems to be the same. Glad to see bugs quickly fixed, but as mentioned before, maybe someone from parallels would post a sticky with know bugs, limitations, workarounds and unimplemented but promised features.