i've bought hp envy 17 n3D 3090NR. i can play one 3d trailer of puss in boots preinstalled in my hp laptop..that's laos not much convincing for 3d..so i wanted to check if my laptop can play 3D well other movies/clip too.. i tried to play avatar but it is showing double images/video.. Code: http://img856.imageshack.us/img856/8798/capturebd.png any solution? how to check if 3d is properly working on my laptop? any other clip which can be best experienced in 3d? thx.