Did a quick search for an application that completely removes an App from my Mac and there are quite a few of them, some free and some for a small fee. Which do you think is best in terms of removing everything, but not too much! :) Ease of use, etc.
— Royce
I'm not a fan of uninstall apps myself (see http://macmost.com/uninstalling-applications-on-mac-os-x.html)
But there were some suggestions from others in this forum thread:
http://macmost.com/forum-totally-uninstalling-programs-on-mac.html