Myth TV Installation guides:
The main document: Installation of MythTV on Fedora Core 5
This is compiled using my own experiences and with input from the excellent HOWTO site
by Jarod Wilson: http://wilsonet.com/mythtv/index.php
Help with MythWeb: Getting MythWeb working
Detail taken from: www.mythtv.org
Help with the Hauppauge Nova-T remote control (grey and silver model): Setting up IR on MediaCentre
A sample lircrc file, altered by me to suit my needs is here. Also supports xine and mplayer.
And a lircd.conf file for the grey and silver remote is here.