This was hacked up in the time it took me to eat lunch (and then shake a load of graham cracker crumbs out of the keyboard), so there are neither bells nor whistles and nothing beyond the most basic error checking. So (a) be careful, and (b) don't expect too much. The testing I did to make sure it actually works was, um, "cursory", so if it breaks somewhere or doesn't work as advertised let me kno