BIG BAD WOLF: It'd be nice to be able to edit the subject line for a message that you're going to save, wouldn't it? Or, if not edit it at least be able to add a line to it so that you might be able to describe it.
How's about some folders in the message box with one of them tree type links so that I could put them in my own categories and not even have to worry about it? And also be able to order them as I please?

Before long we could have a regular e-mail service here and Fencer's game site could compete with AOL and Yahoo! :)

Still, I like the idea of improving the message box area for saving the messages.