any real benefits over 0.5? Mostly all I'm looking for is better filters - atm I've ticked "delete from POP3 server" (which appeared to do nothing on it's own) and also "delete", and what's happening is it's downloading the emails and then filtering and deleting, no way to not download them at all and just delete off the server?
edit: do i install over 0.5 (er, but into a different folder like it says) or uninstall first? will it remember ALL settings?