It will run on Linux and all bugs will immediately dissapear.
Frame rates of 500 fps at 2000x2000 resolution with zillions of colours under X will be commonplace.
You will be able to run a view on any X display you want, enabling you to stick your head into the middle of a sphere of 25 21" flat screen monitors for total immersion.
Netstat will be flat at 1 ms for everyone in the world and warping will cease due to Linux's superior networking capabilities.
Sheep will be replaced with penguins and will move about.
Should I wake up yet?