I hope the hot Xmas present 5 years from now is a totally solid-state device the size of an IPod with all the functionality of a PC, voice- and glance-activated, that connects to both the internet and its head-mounted display/headphone/mic with ultra-wideband, and looks like a pair of sunglasses.
I always thought that an AMD/Nvidia merger would be a great fit. With the AMD expanding their Fab capacity, CPU/GPUs integrating and Nvidia's GPU IP, a merger a couple of years down the road might even make sense.
NOTE: This is only my speculation/opinion. I don't want to start any unsubstantiated rumors.