On Fri, Aug 29, 2014 at 05:03:48PM -0500, Nico Williams wrote: > If spammers start gathering email addresses from this service [...] Trying to stop spammers from gathering email addresses became a completely ineffective tactic over a decade ago. It is not worth even 5 seconds of an entry-level engineer's time to worry about it in 2014. So while there are many considerations to take into account for such a service, this is not one of them. ---rsk