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InfoPath Resources
By an Amazon.com customer
Pro InfoPath 2007 (Expert's Voice)Pro InfoPath 2007 (Expert's Voice) by Philo Janus
Buy new: $29.69 / Used from: $21.81
My book - written to help users, developers, and people interested in electronic forms understand InfoPath
Designing Forms for Microsoft Office InfoPath and Forms Services 2007Designing Forms for Microsoft Office InfoPath and Forms Services 2007 by Scott Roberts
Buy new: $37.79 / Used from: $33.66
The other InfoPath book, from the product team. While my book is designed as a narrative "get up and going" style, theirs is a more in-depth technical reference.
Microsoft InfoPath 2007 Quick Reference Card - Handy Durable Tri-Fold MS Info Path 2007 Tip & Tricks Guide. 6 Total Pages. Stores Easily. Ultimate Reference for Shortcuts, Tips & Cheats for Microsoft InfoPath 2007 Forms Management Software. (Software Quick Reference Cards)Microsoft InfoPath 2007 Quick Reference Card - Handy Durable Tri-Fold MS Info Path 2007 Tip & Tricks Guide. 6 Total Pages. Stores Easily. Ultimate Reference for Shortcuts, Tips & Cheats for Microsoft InfoPath 2007 Forms Management Software. (Software Quick Reference Cards)
Buy used from: $55.62
A great quick reference for InfoPath 2007.
HTML & XHTML: The Definitive Guide (6th Edition)HTML & XHTML: The Definitive Guide (6th Edition) by Chuck Musciano
Buy new: $31.49 / Used from: $20.99
As the title says - the definitive XML book. Since InfoPath is completely XML-based, this is an essential reference.
Programming C#Programming C# by Jesse Liberty
Buy new: $29.67 / Used from: $10.95
InfoPath forms use .Net code for advanced functionality...
Workflow in the 2007 Microsoft Office SystemWorkflow in the 2007 Microsoft Office System by David Mann
Buy new: $42.74 / Used from: $21.96
InfoPath forms figure heavily in the workflow capabilities in SharePoint 2007. This is a great reference for workign with workflow to build a true solution.