I am getting the same error on my site iFarm.ie It is intermittent and when I update the page (no changes, just clicking update) from the admin area the error will go away for me. However, other users will still experience the same problem. From a quick search it appears to be happening for other users using Google Docs with the error Error requesting Google Spreadsheet data:Operation timed out after 5000 milliseconds with 0 bytes received] showing up in search engine results.
