Oh, I see. Just tried Live Wallpapers on my N900. Seems pretty decent app. I have overclocked my device to 900 mhz and 1 screen with animated wallpaper seems to be an absolute maximum. So still lot of work to do with this... I wonder if all that makes android's live wallpapers to run smoother is code optimization? Plus maybe lighter actual animations? Because overclocked N900 should for sure be powerful enough to run these.