We're going to be applying the same database patch that we made to our /0 Egypt database server last night (presuming no problems arise - they don't seem to have so far):
http://community.infopop.net/6/ubb.x?a=tpc&s=729094322&f=6613035023&m=8723096086

The update requires the database to be taken down (and therefore for there to be an outage). The update should take less than 30 minutes. The update will commence at 2200 PDT.