Due to several reasons (priority shifts...), it's a while ago I blogged here. To eliminate all doubts: I'm still alive and still open to all BizTalk/XML/SOA related questions and discussions :-)
I'm also glad to announce that tomorrow I'll join Microsoft as a product technical presales. It remains to be seen how many spare time I'll have to dedicate to this blog ;-)
Just one more thing I'd like to share here: if you're into the enterprise space and love the integration solutions Microsoft is providing, make sure to check out MIIS (Microsoft Identity Integration Server) as well!