Three (now four) posts in one day?

Some of you might be wondering how much actual studying I have been doing if I have the time to put up 3 posts in quick succession.  The truth is that I had started a blog in a "will-not-be-named-blogging-alternative" site, but didn't like it too much, so I moved the first couple of posts over to Blogger, which I like, so far.  Bye!