mythtv-backend-master 0.22.0~trunk21556-0ubuntu1 (i386 binary) in ubuntu karmic

 This package will install and configure all necessary packages for this machine
 to behave as a "Master" Backend for a mythtv network. This package is intended to
 be installed on the machine that will behave as the first (and possibly only)
 backend for the network. Typically, this package will be installed on a server rather then a desktop.
 It makes no sense to install it on anything but the first backend machine on the network.