I've been thinking about downloading an uninstaller application like AppZapper but I was wondering how it actually works. If I have DivX installed and I want to uninstall it can I just put it into the appzapper and it will do a clean uninstall or should I just run the uninstall program that it comes with when downloading. DivX. Same goes for any program that comes with an uninstall icon. Also, is appzapper a good uninstaller or are there better ones out there?