I'm not sure if this has been mentioned before but there is a campaign to get Half Man Half Biscuit's classic 'Joy Division Gloves' track straight into number 6 this week, thus hopefully bringing more awareness to 6Music's plight...
Whether or not you feel the need to save 6Music or not should be besides the point (personally I'm going to miss it loads if it goes) as this is just a fucking great track.

http://www.joydivisionovengloves.com/

And the facebook group...

http://www.facebook.com/group.php?gid=261601782693

I’ve been to a post-punk postcard fair don't you know....