When a single pixel may be all you need: http://www.sciam.com/article.cfm?chanID=sa003&articleID=0003FA95-AAB6-1526-AAB683414B7F0000&ref=rss or/ http://tinyurl.com/kezzp
I hope you find this interesting too. Perry. -- <----------------------------------------------------> Perry Pellechia Primary email: [EMAIL PROTECTED] Alternate email: [EMAIL PROTECTED] Home Page: http://homer.chem.sc.edu/perry <----------------------------------------------------> -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net

