Jimmy Nilsson, very respected MVP architecht has been involved in the Enterprise track. On the speaker list there are a few favorites of mine, and a some new faces. Jimmy has put alot of thought into making the track tell a story as a whole as well as having interesting sessions for those who wish to attend diffrent tracks.
Here are the sessions and the speakers for this track:
Qi4j - not R2D2´s long lost brother but a Java implementation of COP (Composite Oriented Programming)
Rickard Öberg, Jayway
Guerrilla SOA – How to build robust enterprise service-oriented systems without costly middleware
Dr. Jim Webber, ThoughtWorks
Testing & Refactoring Legacy Code
Andreas Brink, Factor10
Automated Acceptance Testing: Meeting the Maintenance Challenge
Geoff Bache, Jeppesen
Yrkesetik inom mjukvaruutveckling: Vad utmärker en professionell utvecklare?
Joakim Sundén, Avega
Service-Oriented Communication Beyond Borders: Internet Service Bus with .NET
Christian Weyer, Thinktecture
Check out the entire sessiondescriptions here;
http://www.expertzone.se/dev08/arkitektur.aspx