WikiSpaces
WikiSpaces (wikispaces.psu.edu) will be migrated to new hardware at 5:00 AM on Sunday, December 18th. It should be returned to service prior to 8:30AM. Due to the nature of the upgrade, WikiSpaces will not be available for the first hour of the upgrade.
Service Now Change: CHG0039677
Story added 15. December 2016, content source with full text you can find at link above.