it's quite weird that tia and i are buddies and both appeared in the same section of the paper on the same day.
here it is:
http://dmjuice.com/apps/pbcs.dll/article?AID=/20061213/JUICE03/612130311/1115/JUICEARCHIVENEW" target="_blank">dmjuice.com/app...JUICEARCHIVENEW
here it is:
http://dmjuice.com/apps/pbcs.dll/article?AID=/20061213/JUICE03/612130311/1115/JUICEARCHIVENEW" target="_blank">dmjuice.com/app...JUICEARCHIVENEW