If you happen to have a few extra hours of free time, you might want to read the new BizTalk Server 2006 Developers Guide. 

At first glance, this 133 page troubleshooting & development guide looks awesome and covers BizTalk from end to end.

Some top topics include:

  • SQL Adapter
  • SQL Deadlocks
  • Troubleshooting Maps
  • Common Errors through out BizTalk
  • Troubleshooting Web Services
  • Much much more.

It’s well worth a look.