Hey guys I'm wondering why can't we have a latest stable kernel 3.12 on latest stable debian currently (Wheezy 7.2) . It has so many improvments which include for example : Automatic GPU switching in laptops with dual GPU's and many many more features fixes . This one is quite important since now most laptops are comming with dual GPU's and the package called Bumbleblee is not good since the performance is basicly the same.