OCLC will be conducting a maintenance install this weekend beginning
Saturday, 4 October at 11 PM and ending Sunday, 5 October at 3 AM,
Pacific Time. 

All instances of the Next Generation Melvyl Pilot catalogs (eg,
http://melvyl.worldcat.org) will be unavailable during this time.

This will not affect the current version of Melvyl at
http://melvyl.cdlib.org/ .

Please share this information with your colleagues.