** Update - it has hapenned before ***
viewtopic.php?f=37&t=18964#p175934
Strange colors and transparencies
*-display
description: VGA compatible controller
product: 82Q963/Q965 Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
lubuntu12@lubuntu12737AV:~$ cat /etc/*-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS"