Will Users Donate a Penny Per Email to Fight Spam, Yahoo Wonders
via wired.com
The idea behind CentMail is that paying to send e-mail — even a single cent — differentiates a real e-mail from spam blasts, and thus, spam filters can be adjusted to let the stamped mail sail right through, according to a report from New Scientist. Users would get to choose which charity benefits from their penny missives, which the researchers hope will convince people to pay CentMail for something that’s currently free.
