consolekit 0.2.10-1ubuntu7 (lpia binary) in ubuntu intrepid

 ConsoleKit is a system daemon for tracking what users are logged
 into the system and how they interact with the computer (e.g.
 which keyboard and mouse they use).
 .
 It provides asynchronous notification via the system message bus.
 .
 This package provides the system daemon and tools to interact with it.