This is advanced notice that server 1 will be upgraded this week. Part of the upgrade is a move to a new machine. There will be a few changes on the new Server 1, you will be able to reach boards by going to invisionfree.com/boardname. We expect the downtime to last for less than 1 hour. At the same time the new backup system will be put into place on all servers. I will post an update here when a more exact date for the upgrade is choosen.