* Test on more platforms.  Development has primarily been on Linux and some
  attempts have been made on FreeBSD, OpenBSD, and OS X.

* Display status in the executor using pstack/dtract/gstack.

* Display elapsed time of currently running query.

* Display SQL statement type currently executing, i.e. SELECT, UPDATE,
  VACUUM, etc.

* Display summary statistics for average query cpu time, average query elapsed
  time, etc.

* Renamed number of processs to be number of connections since that is more
  accurate:

  5 processes: 1 running, 4 sleeping

  to

  5 connections: 1 running, 4 sleeping

* Display summary statistics for connections such as total number of idles
  connections, etc.

* Display summary statistics for locks such as total number of granted locks,
  total number of ungranted locks, etc.

* Display summary statistics for listener information such as total number of
  entries in pg_listener, distinct number of entries in pg_listener, etc.

* Display screen database statistics:

  SELECT datname,
         SUM(numbackends) AS numbackends,
         SUM(blks_read) AS reads,
         SUM(tup_fetched) AS fetches,
         SUM(tup_inserte + tup_update + tup_deleted) AS alterations
  FROM pg_stat_database
  GROUP BY datname HAVING SUM(numbackends) > 0
  ORDER BY (SUM(blks_read) + SUM(tup_fetched) +
            SUM(tup_inserted + tup_updated + tup_deleted)) DESC LIMIT 5;

     datname   | numbackends | reads | fetches | alterations 
  -------------+-------------+-------+---------+-------------
   pgbenchtest |           1 |  3085 |  321558 |      485894

* Display the size of each database.

* Make new TPS and i/o activity and disk space usage work on remote
  connections.
