Thanks for posting that. I used to work for Bobby Creech (@4:19) on A Series (follow on to the B6700's), so that was a blast from the past. If you look at thi

Thanks for posting that. I used to work for Bobby Creech (@4:19) on A Series (follow on to the B6700's), so that was a blast from the past. If you look at this image <img src="http://www.retrocomputingtasmania.com/home/projects/burroughs-b6700-mainframe/gallery/B6700%20dual%20CPU%20MCP%20idle%20light%20pattern.JPG?attredirects=0"> http://www.retrocomputingtasmania.com/home/projects/burrough... its a 2 CPU system, in the lower left is the "B Meatball" idle pattern.