Actually maybe sound would be a good idea on the second core. PicoDrive uses the 940T for sound, so it would be interesting to see the effect on the battery life of this.
Maybe a constantly looping MP3 played on the second core with the option to mute.
				
			Maybe a constantly looping MP3 played on the second core with the option to mute.
 
	
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		