Bah RAM sticks. Headcrash has been locking up on me quite often lately, but I finally resolved the issue by popping out the four sticks and re-seating them. It looks to have done the trick. They must have come lose during all the manhandling I’ve been giving the case lately.
It’s up and running now (unless I’ve turned it off) at 65.184.23.73. What I’m looking for now is some HTML code that I can insert into this page that’ll indicate whether Headcrash is on or not. Hmmm…