Short, concise description of the idea
Add the spell-checker feature to the comments.
Full description of the idea
This obviously isn't a very elaborate suggestion. It'd be nice to have the ability to spell-check a comment.
An ordered list of benefits
-There's less of a chance of looking like an illiterate bumpkin. ;)
An ordered list of problems/issues involved
None, that I see.
This is a pretty simple concept, really. I think someone just had to mention it.
P.S.: I think a preview feature for regular posts would be nice, too. :D