Looking for a DOS program called pianoplayer (fwd)

[Tom Jennings]

On Tue, 15 Feb 2005, Paul Williams wrote:

> What is so difficult to understand here? cctalk and cctalk are two views  of 
> the *same list*. cctech is a subset of cctalk that only receives on-topic 
> messages. If you subscribe to both lists, you will receive two copies of a 
> lot of messages. These copies will be separated by a period that depends on 
> the moderation interval, which will be somewhere between one hour and two 
> weeks.

I never detected the pattern, and no one explained it so
succinctly. It wasn't obvious to me.