Patch to make it possible to add files/playlists to Cplay externally (e.g. from clicking a file in Nautilus): http://junk.mikeasoft.com/cplay-addexternal.diff
or for the slightly different Ubuntu version: http://junk.mikeasoft.com/cplay-addexternal-ubuntu.diff
Files or playlists can be added through sending the string "add /path/to/filename" to /var/tmp/cplay_control (or /tmp/cplay_username/cplay_control for the Ubuntu version.)
Example: echo "add /home/mike/music/test.m3u" > /var/tmp/cplay_control
Adding .m3u files by double-clicking:
Save the following to a file and chmod r it:
#!/bin/bash echo "add $1" > /var/tmp/cplay_control
In Nautilus (or other file browser to your liking) choose to "open with" this script for .m3u extensions.
Disclaimer: Someone should edit the above script to work properly since I've never scripted in bash before :) - Bluec