So I want to use the Market version of Eliot Stocker's Music Mod app, but I've already installed a previous version using an update.zip (which also removed the stock music player). How can I uninstall the update.zip Music Mod so that I can install the one from the Market? (I want the Market version so that I'll know when it's updated.) I tried just installing from the Market, thinking that it might just update the one I already installed, but it just installed alongside the existing one, and I had two of each widget in the list. I know the one from the update.zip is installed in /system, and I don't know how to uninstall a system app manually. Thanks!