To uninstall Replay, simply drop the application icon into your Trash.
To remove the application's Preferences, go to your Library folder and open the Preferences folder. Locate com.cocoamug.Replay.plist and move it to your Trash as well.
To remove Replay's additional binaries, remove the Replay folder from your Library's Application Support folder.
The application will be deleted from your computer the next time you empty the trash.
See you next time !