I suggest getting Firefox 2.0 because of the built in
spell checker. It's free, and much more secure than Internet Explorer. Go to
http://www.getfirefox.com to download it.
What's really cool about having that spell checker is that after awhile you'll start spelling better without having to correct all the words it tells you to correct. And people take you a little more seriously when you spell better.
Between your title and your first message, there were 10 incorrect spellings. Firefox would have helped you avoid that.