What a swiz... Bloody Google...
http://code.google.com/p/android/issues/detail?id=43467
http://stackoverflow.com/questions/20049510/oncellinfochanged-callback-is-always-null
	modified:   src/com/odo/kcl/mobileminer/MinerService.java
Vertical layout tidy.
	modified:   res/layout/activity_main.xml