there is actually a program that lets you customize the background of the start screen. Which got me thinking of MetroUI's actual potential. If Microsoft gives us full control of aspects of the start screen, then it's an actual replacement for the old Desktop environment for Windows: Which brings me to my point: Metro UI is still young, and I hope they develop it further. even if it costs them to drop the old desktop. I really think that the should look into making something really, really new for home users. much like how different 95 was from 3.11