Been off the list for a few months, and don't know whether this subject has 
made the list or not:

My wife discovered this silver factoid while reading "Targeted: Homeland 
Security and the Business of Immigration" by Deepa Fernandes:

A water backpack marketed by a company formerly owned by ex-NYC police 
commissioner Bernard Kerik (he sold his share when he was being considered for 
Homeland Security honcho) are being sold to the U.S. Border Patrol and to the 
military for troops in Iraq.  The Camelbak contains a silver-lined pouch for 
prolonged purity of the water.

After 9-11, Camelbak took its $20 athletic water bag, added better straps and 
the silver pouch, and sold it to the government for about $200.  That's what 
the book is all about.

My wife has also acquired colloidal silver impregnated food storage containers, 
sold by Sharper Image.  They also market silver socks for diabetics.

Is any of this news?