Until we have more encryption details, I agree with yanatan that the only current value is in automating something I already do manually (deleting a link once t

Until we have more encryption details, I agree with yanatan that the only current value is in automating something I already do manually (deleting a link once the receiver has accessed the content). Also agree with hexagonsun that sending passwords in plaintext is stupid. You could, however, send it via this channel, and the username via another (text message, IM, whatever). Still not super-great, but better than nothing, I suppose.