I noticed in the change log that sigs are now being put into their own fields, so would it be possible to have a check box (like the preview) for signatures on each post page?
The reason for this is I'm using w3tnews for our site's main index. Each news item displays the entire news message, though I do not wish to include the poster's signature. So it would be much easier to uncheck a signature check box on any News post instead of having to go and edit my profile and clear my signature every time!