Hi, many of you probably got here because you couldn't find The Reference Frame.
A few hours ago, I received an e-mail that the whole blog with 3,000+ postings and 4,500+ unique visitors a day was erased due to "malware". I have no idea what it could refer to. Google's official diagnostic tool says that the blog is clean - free of malware.
You may try to do various tests of the files in the Google cache. This must be some unpleasant bug. I am not accusing Google or its employees from anything else than a technical glitch at this point. Update: And I will not change this opinion because the blog was restored 4 hours later. Thanks to BW!