Unquarantine software eliminates the irritating quarantine notification on Macs run by Leopard. It allows users to work uninterrupted without constant warnings.
Unquarantine works by stripping the "quarantine" property, which is responsible for triggering the warning message, from downloaded files. Installing Unquarantine is easy - simply copy the Unquarantine.scpt file into the ~/Library/Scripts/Folder Action Scripts folder. If this folder doesn't exist, you'll need to create it manually.
Once you've installed Unquarantine, you'll need to configure it to automatically run whenever you download a file. To do this, navigate to your Downloads folder (or wherever your downloads are stored), right-click on the folder, and select "More > Configure Folder Actions." From here, enable folder actions and attach the Unquarantine action to the folder.
With Unquarantine set up, you'll never have to deal with the "this application was downloaded from the Internet" warning message again. Whenever you download a file, Unquarantine will automatically remove the quarantine property and allow you to launch the program without any hassles. Overall, Unquarantine is an excellent software solution that can save Mac users a lot of time and frustration.