Microsoft Architects Journal
a platform where authoritative software architects from all corners of Microsoft's architect community will discuss the connection between opportunities once out of reach and the solutions that now make them possible. Software architecture is a tough thing - a vast, interesting and largely unexplored subject area. As an art, it requires intuition and understanding of well-established architectural disciplines. As an engineering practice, it leads to formation of system models consisting of parts; with descriptions of their shape and form in terms of properties, relationships, and constraints. The rationale for their existence often derives from the system requirements. And of course, everyone has or wants to say something about it!
I had a look at Microsoft Architects JOURNAL4 but I'm not convinced. There is some useful information but there is also a lot of marketing fluff as well. Thoughts?