Why 10 hours for a newbie and 30 days for a "programmer" ?

[Marian Petrides]

That may well be true but the number of hours needs to be closer to 30 
or 40 to give a reasonable amount of time to learn your way around and 
then kick the tires a bit.

On Sep 1, 2004, at 2:21 PM, Dan Shafer wrote:

> The decision to limit by hours of use rather than be elapsed calendar 
> days is brilliant. The number may or may not need adjustment, but the 
> principle is right.