M. Uli Kusterer
writes "After the recent problems with its .com domain expiring and the notice from dotster being eaten by mac.com's over-eager spam filter, MacSlash now has registered the www.macslash.org domain. So, tell your friends and surf over there again :-)"
It came back up for me over the weekend. Read
of the events
that led up to this. The short of it: mac.com, without MacSlash's knowledge, filtered as spam their domain renewal notice, and someone swiped the domain when it expired.