As one of only five people in the country who thought THE DA VINCI CODE was a pretty rotten book, full of pompous art history lectures and generally bad writing, I am now nevertheless curious to read Dan Brown’s ANGELS & DEMONS, after having learned of one particular element of Brown’s novel: ambigrams, or words that can be read the same from many different angles, including upside-down. I didn’t believe that such a thing was possible — until I saw Word.net’s Ambigram.Matic, which allows you to make one yourself.