I'm looking for an app that would select a random photo from a folder on the SD card and change your wallpaper to it, maybe every hour. Something like what Flikie does, but out of a folder instead of the online library. I found one kindof ghetto-rigged app to do this, but it does so by generating a live wallpaper that slideshows instead of just changing your current wallpaper every so often.
Anyone know if such an app even exists for a non-rooted droid, or even any rooted mods that would do this (I didn't come across any in my search).
Thanks in advance.