ADX Toys for Microsoft Outlook is a COM add-in that adds several useful features to MS Outlook (see screenshot).
The add-in is based on Add-in Express technology (http://www.afalinasoft.com/) and designed to show you how to create add-ins, how to manage add-in's toolbars and controls, and how to get an access to Outlook objects.
ADX Toys for Microsoft Outlook supports MS Outlook 2000 and higher.
) "ADX Toys for Microsoft Outlook - Click to enlarge screenshot")