This list combines references and recommendations from the Proceedings.

• The Inmates are Running the Asylum (Alan Cooper) User Interaction Design - different than user interface design. 

• Design of Everyday Things (Donald Norman) Another classic book. 

• About Face (Alan Cooper) A classic book on User Interface Design. First edition came out about 1995, follow on editions cover later work.

• Don't Make Me Think (Steve Krug)

• Gregor Hohpe - http://www.eaipatterns.com/ramblings.html

• integrationpatterns.com - http://integrationpatterns.com/

• Fowler, Patterns of Enterprise Application Architecture - http://martinfowler.com/books.html

• SOA Patterns - Arnon Rotem-Gal-Oz - http://www.manning.com/rotem/

• Enterprise Service Bus (David Chappell, not THAT David Chappell) - http://www.amazon.com/Enterprise-Service-Bus-David-Chappell/dp/0596006756

• Saga paper (from Cornell, need author info here)

• Scrum and XP From the Trenches (free PDF book, great concrete steps to follow. By Henrik Kniberg)

• Fearless Change: Patterns for Introducing New Ideas Shows many examples of people being change agents, from many points of view. You don't have to be a bigwig in your organization to drive change!

• Patterns of Agile Practice Adoption - the Technical Cluster (free PDF book, by Amr Elssamadisy)

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• The Team Handbook (Scholtes)

• Managing to Learn (Jon Shook)

Not a book, but another way to learn about what happened, is happening: http://search.twitter.com/search?q=%23kaizenconf