The June 10, 2009 edition of AME Info – Company News (Dubai) reports that Samsung is launching a new line of anti-bacterial keyboards for its laptop computers using embedded nanoscale silver particles to kill germs and bacteria. Other computer keyboard manufacturers have marketed similar products in the past. The article stated that the keyboard kills 99% of all bacteria within 24 hours.
Also, for anyone interested, my daughter’s fifth grade science fair project "tested" the effectiveness of another manufacturer’s nanosilver computer keyboard. :)