Bruce Schneier has written one post to rule them all of the wiretapping controversy. Quit wasting time here and go read it. (I’ve been reading everything I can find on this topic for the past couple of days and I still learned a lot from it.)
Update: Brendan Nyhan catches President Bush repeatedly asserting that all wiretaps require court orders, right up until this weekend when he admitted that he has reauthorized the program allowing warrantless wiretaps 30 times.
Update: More useful information and outbound links at DefenseTech.