Well, right or wrong, I do know a lot of people have let their spelling go to pot thanks to word. At work, we sometimes have to knock shows out really quickly, but I was still surprised to hear it in the job interview that typos didn't matter. When I'd done a typing test at a head hunter, typos absolutely mattered, and slowed my typing speed down considerably, which is understandable. I don't know anyone who's ever thought Word was useful for grammar. Even my engineering friend who uses text speak in email.