Note: This is no multiscrobble solution. For multiscrobbling with Songbird,
look down here.
For Songbird nightly (1.2.0a) users:
For Songbird nightly (1.3.0a) users:
Steps to do:
Enter your Last.fm username and password in the official Last.fm client, and
enter your Libre.fm username and password in the plugin in Songbird (right
You can vote for better libre.fm support by the songbird team here: