In edit view for topics with a form, where the form name should be displayed (i.e. beside the "Replace form..." button), it has the web name.
OK, this was due to some obscure code put in - I think - by Thomas. Corrected it, and cleaded it up - though it's possible that I might have broken something for forms where the title is not the same as the defining topic (and undocument feature I just discovered) SVN 6075
CC