If it's DDOS (or even if it's not), what insignificance. Does anyone think anything important runs off of their public website?
There was a link to schneier's blog here recently and a few people mentioned that his cert was expired. I am willing to be that everyone who saw the cert warning were httpseverywhere users.
https://www.eff.org/https-everywhere
One could argue this should be a built-in option these days....