David Chappell is the keynote speaker for a pair of events to be held in Bellevue and Portland. 
David Chappell keynote in the morning and workshops on specific integration challenges and their solutions based on BizTalk Server 2004.  This will be a good one-day introduction to BizTalk Server and its applications.  The target audience is developers.
Use the links below to register.
Please don't hesitate to contact me (owenall@microsoft.com) if you have any questions about these events.

Registration Links:
April 20 - Bellevue, WA
April 21 - Portland, OR