First boot with i915.modeset=1
If not successful, try the Glasen ppa:
This is an unsupported ppa; you're on your own!
apt-get install libdrm-dev libdrm-intel1 libdrm2 libgl1-mesa-dev libgl1-mesa-dri libgl1-mesa-glx libglu1-mesa libglu1-mesa-dev mesa-common-dev xserver-xorg-video-intel
See here for power saving tips (which don't seem to work as well for this driver, compared to the one from the BT repo).
Works on HD install of BT5R2 64 Gnome, Intel GMA 3000