Big String is an email service which claims that it lets you recall, erase, and time out email. I'm interested in how they claim to do this (or how they plan to reach into my /home/alan/Mail/inbox spool file and delete chunks of data. Sadly the "Free trial" requires a credit card number. Anyone have any experience with this, or know someone with this service?
Ah, they link to a server that stops serving the images/files after you decide. Stupid and lame, figured so.