Re: @GrantN
Tim also writes for Forbes:
http://www.forbes.com/sites/timworstall/
and The ASI:
http://www.adamsmith.org/blog/
He sometimes writes for other new sites inclding The Gruniard
However, the articles there are sadly never as long or in depth as his articles here were.
Lewis Page - also no idea. Anyone?
I would really like to see them both writing here again.
Their articles were, for me, the most interesting, informative and thought provoking.