On Nov 12, 2003, at 11:37 AM, Glenn Otis Brown wrote: > there was an article in the wall street journal about it not too long > ago . . . generating a lot of interest. Here's a URL to it that should work for a few days (it's WSJ member only stuff): http://www.emailthis.clickability.com/et/emailThis? clickMap=viewThis&etMailToID=881233231 Matt