These are great news Dibya. Currently Using a Bay-Trail M computer with windows 7 because I cannt find drivers for vista or XP. I cannt get XP installed on this machine due to BSOD duirng install.. but vista works perfect and smoother than 7. Only video drivers are missing, so Ill be glad to give a try to your driver when ready.
About brightness, yeah it is a must!!! The new LED screens are very brighty and it hurts your eyes