books.google.com - Step-by-step instructions for creating VBA macrosHarness the power of VBA and create custom Excel applicationsMake Excel 2007 work for you! This clear, nonintimidating guide shows you how to use VBA to create Excel apps that look and work the way you want. Packed with plenty of sample programs, it explains...http://books.google.com/books/about/Excel_2007_VBA_Programming_For_Dummies.html?id=2IBbPiP3wOIC&utm_source=gb-gplus-shareExcel 2007 VBA Programming For Dummies