I went to a google document just now and got this message:
The bad news is that Google Docs has just encountered an error.
The good news is that you've helped us find a bug, which we are now looking into.
We apologize for any inconvenience this has caused you.
This is a bug. The software didn't work and I left the experience feeling better about the company before. This may seem small but it is huge when you think about it! Google is genius!