Okay, enough of the golden oldies for now, I'm starting to feel my age.

Here's a relative spring chicken that even the youngsters on the forum should recognise.

Click image for larger version. 

Name:	18.jpg 
Views:	1196 
Size:	55.1 KB 
ID:	3090

This is a very accurate cable fault locator. It's the more civilised and gentlemanly option to 'blowing the fault' which I heard about a few weeks ago right here. The last time I used it was on a 70 meter cable run and it was accurate to within 1.5 meters in pinpointing a fault.