Office Developer How-to-Center
Check this out!
Office Developer How-to-Center
"Watch it, Code it, Read it, Explore it – New Office Visual How To’s!"
"Welcome to the Office Developer How-to Center on MSDN. This section of the portal compiles task-based samples that will help you learn the new features of the 2007 Microsoft Office system programs, servers, services, tools, and technologies. Each sample is a short walkthrough that showcases one feature. By integrating several of these code samples together, you can start building Office Business Applications on the Microsoft Office 2007 platform."
This is TONS of great information on what you can do AND best of all HOW to do it with Office 2007.
Enjoy!