I noticed that Google Docs Viewer could not open (the progress bar halts) some of my .DOC files that were over 12 MB while some documents which were in about 5MB opened fine. Is there a file size limit for documents that the Viewer can open?
On a related note, is there a way to see the file size in the file listing on the opening screen itself? If that was the case, I would rather not open very large files with Google Docs Viewer.