Earlier quoted context omitted.
Does it reliably boot headless? If it does I'll order one before the ink dries on this comment.
Yes, it's been very reliable for me. It ships with angstrom Linux, but it's trivial to install Ubuntu. I've got it hosted in a collocation rack now, so it had better stay reliable :-) I've written a short blog post about it http://www.ewanleith.com/blog/956/my-60-arm-server
(Apologies if you said this in blog post already, it's currently unavailable.)