POPULAR SCIENCE INVENTION OF THE MONTH
HEAT RETENTIVE PLATES are reader invention of the month in the March Issue 2008 of POPULAR SCIENCE ; I have been receiving e-mails and phone calls about how or where to buy the plates. please see: http://www.heatstoragedish.com or send me an e-mail at: jjrb230@sbcglobal.net and I will let you know as soon as I know. J. Ramirez