Which reminds me. Some people do "quoted" text ``like this''. Which is oneof the most moronic things in the world. It crops up a lot in UNIX-type system documentation, which says a lot.
That's because on a C/A/T phototypesetter back in the '70s when most of the documents that people have been cargo-culting from for 30 years were written, ``...'' came out with the right kind of curly quotes.