The Future Intel HD graphics will have included support for 3D media playback, this means you can enjoy the 3D content just with the help of passive polarized glasses and it doesn't need a dedicated graphics card. It could also be possible that your current Intel HD graphic chipset could also be turned into a 3D supported chipset by a drivers update, you just have to wait a bit for that to know.

However not all chipsets will be supported. The new Intel motherboards will be launched with Intel HD Graphics with 3D support.

via Engadget