It may just be me but while I like the Lock Screen Wallpaper, and I like the idea of a Home Screen Wallpaper, especially with all the cool photos out there, I find that having a photo on the Home Screen behind the app icons makes it harder to spot your apps. I understand organizing your apps and how 4.0 will bring folders, and that after a while you will just know where apps are but it seems like they get 'lost' a little with a photo behind them. I may end up going with something abstract but simple or a solid color like black or charcoal grey.