Richard Smith one of my fellow Microsoft consultants from the UK has started a blog (finally!). Richard is very knowledgeable on everything about BDD and operating system deployment so I am sure you will find his blog very useful.
Richard has started his blog with two great video walk through's covering Lite Touch and Zero Touch deployment. This are very informative and should prove particularly useful to those new to BDD.
It looks like I will have too put together my own video walk through's now just too keep up!
I recommend that you subscribe to his blog as there is bound to be lots more great stuff coming... No pressure Richard;)