This tool lists all programs that have registered some kind of Uninstall information with Windows. You can use it to remove the uninstall information of no longer existing programs as well as to simply get an overview.

Entries that have changed since the last snapshot (the first snapshot is created when you started Spybot-S&D for the first time, later on you can create snapshots by right-clicking the list and selecting the corresponding menu item) are displayed in bold letters. This allows you to see changes to the list at once.