[clug] Nvidia Optimus

[freds72 at softhome.net]

This seems to be the latest information on Nvidia Optimus

http://www.dell.com/support/article/us/en/04/SLN298431/en?c=us&l=en&s=bsd&cs=04

They run it on ubuntu 14.04, so if you prefer xfce, maybe try xubuntu, as  
they seem to have a more polished distro then plain debian.

Rather than running minecraft in a windows vm, try running it in wine.
Install wine,  run winecfg,  navigate to your minecraft folder and click  
on the .exe file.

cheers
Pete