If you wince whenever you come across "alot" (it's two words "a lot" or as a single word, "allot" it means to apportion) help is at hand - here's a quick and easy grammar cheat sheet to send to people.
You can add to this list, and post it to your company's intranet.
Heaven knows what they're teaching in schools. I've noticed "compliment" emerging as a replacement for "complement" in major publishers' books. Apparently no one hires copyeditors any more.
Technorati Tags: grammar