[Haskell-cafe] Optimization problem

[Rohan Drape]

> It makes good sense.  Each list will of events will be evaluated  
> lazily, so thing will appear there as they appear in the input.

Indeed, thankyou.  On a closer inspection I can in fact see that
although the first value, (chn,[msgs]), will never appear, one can
nonetheless start reading the [msgs] of any channel, precisely because
they are in order in the input.  Apologies for the noise, slowly
learning...

Regards,
Rohan