Adobe Reader spews files everywhere plus it hijacks Safari.
I can't believe there is no uninstaller for this app?
Google shows no good info.
You should be able to just delete the application and its associated files. This thread has a list of things and discussion of what to delete. Make sure to remove /Library/Internet Plug-Ins/AdobePDFViewer.plugin
if you've installed the Safari in-browser viewer from Adobe.
For most applications, OS X doesn't have installers, or uninstallers, per se. Usually, you simply drag the application Icon to the Trash Can. The app icon (Something.app) is a whole directory. However, this doesn't work for every program.
To remove all traces of a program, if it littered the OS with other files, you might need a program like AppCleaner.app or you can follow this guide for more information.
To uninstall Acrobat 9 in Mac OS
Easy solution. Use App Cleaner. First- Drag Adobe Reader from your applications folder into App Cleaner. Next- press "others" tab in App Cleaner- this will display Adobe Reader plug in(s). Delete any plug ins shown- then go to "applications" tab and delete all files shown.