You have of course heard about the Lengberg Underwear finds - Beatrix Nutz is still very active publishing them, and a new article in French is in "Histoire et Images Medievales" published this month.
Meanwhile, others are putting their own experience together with the new finds, such as Isis Sturtevagen, who has a very interesting article about medieval underwear on her blog.
In non-bra news, the first Call for Papers for the 2013 UK Experimental Archaeology Conference to be held at Cardiff University and St Fagans National History Museum, Cardiff, on 11 – 12 January 2013, is out. Information and the usual other stuff ; ) can be found at the conference blog/website.
And finally, and something totally different: There's a new archaeological dissertation blog online, about “Sámi circular offering sites – a comparative archaeological analysis”. It is a PhD project in archaeology by Marte Spangen, Stockholm University.
I think it's very nice that more and more PhD folks blog about their work!