More Evidence of the Importance of Smart Clients
"Six Apart Ltd.'s TypePad blog hosting service went down for the day last Friday following a failed storage upgrade. Affected customers included Major League Baseball's MLB.com site, which hosts all of its blogs with TypePad. In addition, the del.icio.us bookmark-sharing service that Yahoo Inc. just bought suffered days of problems last week after its data center lost power." -- Infoworld.
The interesting thing to note is that many of the AJAX dazed tout centralized deployment and management as one of the driving factors behind browser based web apps. But as we can clearly see, centralized deployment means that you create a centralized point of failure for all users.
I think it was The Wrath of Khan where we learned that "The needs of the many outweigh the needs of the few, or the one". Apparently some organizations didn't see that movie.