Wow. I was at Boppo's site swap workshop at some east-coast juggling fest in the early 90s, where his girl friend would shout out a string of numbers, often con

Wow. I was at Boppo's site swap workshop at some east-coast juggling fest in the early 90s, where his girl friend would shout out a string of numbers, often containing 8s and 9s, and he'd demo them. And Allen taught me how to pass 10 beanbags, although I never made it work with anyone else. Cool to see where Allen ended up. I never heard of the Cambridge swaps until now.