Aaron Skonnard put this up at his blog. I just repro it here for archive and mental ref to myself and others. Also note BizTalk has a WSE adapter at http://www.microsoft.com/biztalk/
"One of the most common questions that comes up in the BizTalk space is "how do I get BizTalk Server 2004 up and running?" I always point people to the following:
- The QuickStart Guide to Installing & Configuring BizTalk Server 2004 for Windows Server 2003, by Luke Nyswonger
Luke also provides a handy tutorial on building your first BTS 2004 application once you have it installed, starting from scratch up through deployment / testing:
The QuickStart Guide to Building Your First BizTalk Server 2004 Application (includes a QuickStart Photo Story!), by Luke Nyswonger"
Bloggers Guide to BizTalk