UPDATE: I have since moved these articles to my own blog and they can be found here.
I just posted the latest in my series of articles for TopXML.com on BizTalk Server 2006 R2 integration with WCF. The topic this time is SOAP attachments. I cover what MTOM is, and how BizTalk can consume and process binary data from SOAP attachments.
This concludes the “consuming WCF services” part of the show. Stay tuned next for the “exposing WCF services” articles.