Back up now. As ever impressive is Mike and here's his scoop on the whole thing:
We were down for approximately 7 hours, starting at 3:03am local time (PDT).
There was another emergency reboot of the web server. This is being caused by the heavy use of the SQL server. I'm looking into moving the SQL data off-server to another location to help keep the load off of washu.
Thanks for your patience.
MDg