A month or so ago I posted this URL I ran across: http://www.nytimes.com/2008/03/25/science/25obwagg.html Could any of that be related to the issue of different species being able to decipher each other’s languages? Regards, Dick Allen **************************************************** * General Information About BEE-L is available at: * * http://www.honeybeeworld.com/bee-l/default.htm * ****************************************************