libndesk-dbus1.0-cil 0.4.1-0ubuntu1 (ia64 binary) in ubuntu feisty

 ndesk-dbus is a C# implementation of D-Bus. It's often referred to as
 "managed D-Bus" to avoid confusion with existing bindings (which wrap
 libdbus).
 .
 D-Bus is a message bus, used for sending messages between
 applications. Conceptually, it fits somewhere in between raw sockets
 and CORBA in terms of complexity.
 .
 http://www.ndesk.org/DBusSharp