First Amendment expert and email acquaintance of mine, [[Eugene Volokh]] is blogging about the Indymedia server seizure situation. As usual for Volokh, he has a detailed and insightful look at the real legal issues here.
See also: this post by [[Orin Kerr]], and this followup by Volokh.
[Update: our article about Volokh is a pretty disappointing stub. ]