I don't think so. I'm running firefox as user as it's configured by default with Ubuntu. I can copy, create and delete files from firefox. Also, I can save files directly in Konqueror. Firefox seems to be the only application having problems with that partition.
-- Firefox 2 can't save to fat32 partition https://launchpad.net/bugs/65164 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs