Oh cool! That rings a bell! :) I wrote and am operating a similar service at http://remaildr.com http://remaildr.com The implementation is open source at http

Oh cool! That rings a bell! :) I wrote and am operating a similar service at http://remaildr.com http://remaildr.com The implementation is open source at https://github.com/Pluies/remaildr/ https://github.com/Pluies/remaildr/ The main issue I've had with this side project is the availability that wasn't so great (as monitoring was conspicuously absent from the start and I never got around to actually setting it up, but I've got plans for it!) and it was eventually caught by spam due to Spamassassin misconfiguration on my part. So I hope you have a good process for handling spam, and fingers crossed your code crashes less often than mine :)