I have just installed F16 x86_64 on an i7 with GeForce 540. The display worked fine with nouveau. I installed the nvidia driver from rpmfusion. The graphics display works fine, but when I try to get a text console (Ctl-Alt-F?) I just get a (large) flashing cursor at the bottom of the screen. I tried installing the driver using the nvidia installer, but the behavior is similar, with a (small) flashing cursor at the top of the screen. Latest rpm distribution kernel, etc. Has anyone else seen this?