Been running it for a few days on two machines now (yes I got the MSDN version), installed without a hitch on both;
- ASUS Eee Top: PC 15.4" touchscreen, 2GB memory and 160GB HDD.
- HP dv9600 labtop: 17" main screen, 24" secondary screen via HDMI, 4GB memory, 160GB HDD
Still need to retry: ASUS R2H UMPC: 7" touchscreen, 1.2GB memory, 40G HDD and fingerprint reader.
Judging by the ASUS it looks like the network speed has improved with about 10% compared to 7077: now getting 21.5MB/s instead of 19MB/s.
The HP's network speed is still maxing out the labtops HDD (31MB/s) so no improvement possible.
DVD video decoding seems a bit slow while using MCE, but using MPC-HC there is no problem to go full screen on my 24" 1920x1200 secondary screen.
To be continued.