Now you did it, "Feed mayonnaise to Tuna fish before you kill them, this way it is pre-made when you can them." I'm afraid that line is copyrighted from the movie "Night Shift" and you will be hearing from Paramount's lawyers unless you are paying royalties to them to use that phrase :-) Sorry couldn't resist! Here is a fun site for all you would be inventors. http://www.patents.ibm.com/ Check out the Gallery of Obscure Patents. ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################