ambrosia.melon.org will be down for a short while in the next week or so while some new disk is installed and set up. Owing to the busy schedule of my *ahem* colo provider (i.e.
dancer_flight's closet) *cough*, I can't say for sure when this downtime will happen, but it'll probably be in the evening and last a couple of hours. During this time melon.org websites will be down and mail to melon.org addresses will be delayed.
There may also be a few brief (<5min) outages leading up to the upgrade.