PROTÉGÉ reached its latest milestone - version 2.2.0 - on February 28, 2008.

Note to Windows Vista users:
To properly apply the update, download the updater below, then right-click the updater file and select "Run as administrator." When you finish with the updater, do not open PROTÉGÉ. The first time you run the program you must right-click the PROTÉGÉ desktop icon and select "Run as administrator" in the shortcut menu before you click the icon to start the program. This last step needs to be done only the first time you open PROTÉGÉ.