Several users are reporting that Gmail, Google's web-based email service, is down.
Many of us are getting 502 or 503 error screens. Some users are also reporting that their Google Apps accounts are down as well. Other products, including Google Chat, seem to be affected by the rolling outages.
We're not sure why certain users are being affected by the outages, and others are not. We've reached out to Google to find out what's wrong.