Small feature proposal: 1) how about adding direct messages sent by the user to you on user's page? 2) how about adding separate "Sent direct messages" page?
as in, splitting "Direct messages" into "Inbox" and "Outbox"? ‎- Тринадцатый
and rename the service to something like mokumail or gmailkum ‎- сияю как лес
how about add permission for sending directs to users who allow you to read their private feed, but not subscribed to you? ‎- качественный исследователь