excel toolpak

Generate affiliate links to Amazon products via MS Excel.

XLCalendar is a calendar generator for Microsoft Excel

This free add-in allows to customize VBA user-defined functions in Excel's.

NodeXL is an Excel 2007 template for viewing and analyzing network graphs.

Free Project Management Tool using Microsoft Excel

StockWatch is built as an Excel spreadsheet.

SQL Drill Freeware Excel Add-In: simplify data retrieval from ODBC databases

This is a simple converter from XLS (Excel) to CSV format

Grid Control that lets you edit values directly as Editing in Excel WorkSheet

Export Excel file to QIF and spreadsheet on the go for your mobile phone.