On Fri, Jun 05, 2009 at 09:00:21AM +0800, jida...@jidanni.org wrote: > Fellas, what happens when I put a Disposition-Notification-To: m...@... > header at the top of my mail? Yes I know all about the protocol, > http://en.wikipedia.org/wiki/Return_receipt#Message_Disposition_Notifications > I'm just curious about how many users will "fall" for my > http://en.wikipedia.org/wiki/Web_bug From what I've seen, about half the > users' computers I send such a header to send back acknowledgements, and > the other half don't.
Seems to me you already answered your own question: About half will fall for it. (Not that I have any knowledge of this beyond what you posted, just pointing out that you appear to already have empirical data which answers the question.) -- Dave Sherohman -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org