Support for NVIDIA Optimus models in Linux is still far from perfect, although more and more laptop models come with this configuration.
There are now more than 300 Linux users who joined the hybrid-graphics-linux Launchpad Team, and new developments are being incorporated
to the mainline Linux kernel to improve support of this graphics configurations.
Here are two new models that have been recently announced:
Equipped with a 2.4GHz Core i5-520M, 4GB of DDR3 RAM, a 320GB HDD and NVIDIA's GT 425M (1GB).