As I understand it, even with paid v. of Eudora, cydoor can not be removed without reappearing when the send/receive tab is clicked. Also I see that it is connecting to their web server [Qualcomm] via port 80. I am thinking, in me ever expanding ignorance, that this is to be expected while using the sponsored mode in order for them to send ads but would not be cool otherwise. Will it stop w/paid v. and can I do anything w/Port Explorer now or w/paid v.? Should I save me $ and stay w/free v.? Can anyone address this?