To lock and unlock files in Mac OS X with 3 simple questions. When a file or folder is locked, it prevents them from being changed and warns you if you try and delete it.
Droplet functionality or manually selecting which file(s) or folder you wish to lock/unlock.
Mac OS X Compile the code using the Applescript editor, or use the binary in the install folder.
Note: requires Gatekeeper to be disabled to run, since there is no SSL cert