Showstoppers for 1.0
====================

* None left?


Future enhancements
===================

* Log things to syslog.

* Remote login (that is, allocate a pty and run an interactive shell).

* Should the tunnel be removed after a certain time of inactivity?
  If so, should inactivity be defined as "no packets sent" or "no open
  sessions"?

* Should fsh test the integrity of the tunnel before starting a
  command?
