IIRC Terry literally injected entropy, in that he used a PRNG to suggest what to work on next. At the time, it occurred to me that that might have been an effec

IIRC Terry literally injected entropy, in that he used a PRNG to suggest what to work on next. At the time, it occurred to me that that might have been an effective way to make sure all of the system got a little implemented, instead of only ever working on his favourite subsystems?