AO has it's own spellchecker
And if i ain't mistaken that SpellCheckerwas implemented so we could understand what NFG was saying???

Anyhow not a bad little Tip though, although the "Tutorial" Needs a little more work i found it very informative, so i'm gonna give some kudos to him as i feel that although there where some errors in it, i think that he has put some effort into it.

Just remember that
If at first you don't succeed, then try again

cheers
F2B