The Trim Spaces for Excel add-in helps you remove leading and trailing spaces in selected cells. Just select a cells, click the "Run" button of the add-in and no excess spaces are left in your worksheet. Works with Microsoft Excel 2007, 2003, XP, and 2000.

Develop application-level COM add-ins, smart tags, RTD servers and user-defined functions. Write add-in code once and have it work across Microsoft Office 2000 through 2007. Create application-specific plugins and shared extensions that work on all end-user applications: Outlook, Excel, Word, PowerPoint, Visio, Project, MapPoint, Publisher, etc. All Delphi versions are supported. More info: http://www.add-in-express.com/add-in-delphi/

Manage hundreds of worksheets and workbooks with ease. The Explorer works like the Microsoft Excel Task pane and displays workbooks, sheets and data in a visually organized tree-view catalog. You can comfortably navigate between sheets, drag sheets through workbooks, sort, rename, copy, delete them. You can also work with links, Names, comments, conditional formatting, hyperlinks, errors and custom lists. The add-in works with Excel 2007 - 2000.

Develop application-level COM add-ins, smart tags, RTD servers and user-defined functions. Write add-in code once and have it work across Microsoft Office 2000 through 2007. Create application-specific plugins and shared extensions that work on all end-user applications: Outlook, Excel, Word, PowerPoint, Visio, Project, MapPoint, Publisher, etc. All Delphi versions are supported. More info: http://www.add-in-express.com/add-in-delphi/

Visual toolkit to develop secure and isolated, version-neutral and feature-rich, deployable and updatable COM add-ins, smart tags, RTD servers and user-defined functions for Microsoft Office 20007 - 2000. Create application-specific plugins and shared extensions that work on all end-user applications: Outlook, Excel, Word, PowerPoint, Visio, Project, MapPoint, Publisher, etc. Supports VB.NET, C#, C++, J#. More info: http://www.add-in-express.com

This component allows developers to add any visual .NET controls onto Microsoft Office applications' toolbars at design-time. You can create feature-rich toolbars of Outlook, Excel, Word, PowerPoint. Supports Visual Basic .NET, C#, C++ .NET, J# in Visual Studio 2003 and Visual Studio 2005. Toolbar Controls for Microsoft Office gives .NET developers new possibilities to create advanced GUI of Microsoft Office COM add-ins.

Use visual designers of this component set to create professional extensions for Microsoft Office in VSTO 2005 and VSTO 2005 (SE). Enjoy lots of advanced features: customize Office 2007 Ribbon UI and Office 2003 toolbars at design-time, add elements to Ribbon tabs, the Quick Access Toolbar and Office Menu and validate the resulting Ribbon XML in no time. C# and VB.NET are supported. Read more at http://www.add-in-express.com/add-in-vsto/

With this handy add-in you can easily find and remove duplicates or unique records from Microsoft Excel lists or tables. Search for duplicates in one range or compare two lists with different number of columns, choose columns for comparison. You can delete duplicates from any range, select, color, copy or move them to another location (new workbook, new/existing worksheet). It works with Microsoft Excel 2007, 2003, 2002, 2000.

With this handy add-in you can easily lookup and copy matching data from one Excel table to another. Two tables can be located in the same or two different Microsoft Excel files. The intuitive and user-friendly interface of the wizard makes the join process fast and easy. You can use one or several columns as matching criteria, add new columns to the main table or update data in existing columns. The addin works for Excel 2007, 2003, 2002, 2000.