Reasons For Typos

[frasnow]

IESpell! It's free for personal use. I find it really annoying IE is the only major browser without built-in spell check.

[Trent B]

There is also a plugin called "After the Deadline" for Chrome and Firefox that does contextual spell checking as well as style and grammar checking. You just click a little spell-check symbol (ABC with a check) and it checks and analyzes your spelling.