Add-in Express for Microsoft VSTO is a powerful extension for Visual Studio Tools for Office specially designed to boost your productivity in VSTO development. It enhances existing VSTO features and adds lots of new ones, such as visual designers for Office 2003 toolbars and Office 2007 ribbons, advanced Outlook form and view regions, use of any controls on Office toolbars, application-level keyboard shortcuts, etc.
Using this extension for Visual Studio you can quickly create WiX-based setup projects in a familiar Visual Studio way. The Designer for WiX Toolset lets you forget the plain Windows Installer XML and concentrate on your deployment logic.
Add-in Express Extensibility Technologies broaden the functionality of the main Add-in Express toolsets to the maximum extent. They target Microsoft Office developers and offer advanced application-specific techniques, such as Advanced Outlook Form and View Regions, Advanced Excel Panes, enhanced Office toolbars customization, etc.
Add-in Express Extensions for Outlook is a special component set that empowers you to create a modern commercial-class GUI for your Outlook plug-ins. Use Advanced Outlook Form and View Regions to embed any your forms into Outlook windows and panes as well as to extend the Reading Pane, Navigation Pane, To-Do Bar, any Outlook views and Inspector windows. This component is included in Add-in Express for .net, Add-in Express for VSTO and Add-in Express for VCL.