Fewer Work Hours

I would say that the FortyHourWeeks are good to the XP concept:

This does help for those companies who take up XP and don't know the importance of these points. I've been involved in various such small to medium sized companies who rarely do well because of sleepy employees. This point helps a lot but needs to be given more focus in discussions.
EditText of this page (last edited July 20, 2003)
FindPage by browsing or searching

This page mirrored in ExtremeProgrammingRoadmap as of April 29, 2006