Quote Originally Posted by Andrew Breecher
Hmm, I can touch type, so I'm able to type a post while in conversation with someone else in the room, and not even looking at the computer. I also almost always hit "Preview Post" before hitting "Submit" so I can make sure the post looks all right. If I'm unsure of a spelling, I look it up on answers.com. If one were really concerned with spelling, one could type the post in Microsoft Word or some such program with a built-in spelling checker, and then copy and paste into the X-Marks post format. I suppose none of that makes a difference if ones near-vision still can't see the computer screen though.

Andrew.
"Preview Post" is your friend. If something doesn't look right to me, I just Google the word and Google will ask me "Did you mean..." It's not fool-proof, but it works for me.