OUTAGE UPDATE: The outage scheduled for Wednesday, July 15, did not take place. Instead, on Thursday, July 16th (today), there will be a site-wide outage impacting all Yahoo! Groups.
During this time, you will not be able to access any of your groups, and, mail will be delayed. Once the site is back up, mail delivery will resume. This outage will start at about 3pm PT (10pm UTC/GMT-to determine what time the outage will take place in your neighborhood, please visit this link: http://www.timeanddate.com/worldclock/converter.html)
and should last roughly 2 hours.
Once the maintenance has been completed, we'll update the blog (http://www.ygroupsblog.com)
Thanks for your patience!
Yahoo! Community Manager