Google Turns off IMAP?

Say it ain’t so!  Just now I started getting the following on all my domains hosted on Google Apps:

I logged into the web interface for all my mail account, including a generic GMail account and all mentions of IMAP are gone from the settings page.

Did Google just shut of IMAP, or am I missing something?

Update: Seems to be quite a bit of noise on the Google Apps Google Group (say that ten times fast)

Update #2:  IMAP seems to be coming back.  Google evidentally lost their IMAP servers and instantly got 1000’s of support calls on it.  Nothing like crowd-sourcing uptime monitoring.