Hybrid SLI doesn't do Intel
 

Hybrid SLI is a marchitecture that will let the user plug a graphics card into some integrated motherboards and this will result with a direct performance increase but only if you use an Nvidia card.

Integrated IGP graphics will boost the graphics card's performance and it will be faster, but only if you use AMD 750a and 780a. This marchitecture won't work on Intel Nvidia 7x0i integrated chipset, at least not at launch time. It has to be a driver issue and it is interesting that we wrote about this back in August and got it right, here.

http://www.fudzilla.com/index.php?op...21&Ite mid=34