http://nosoftwarepatents.com/phpBB2/viewtopic.php?t=104 There is a Hydra with 1,000 heads somewhere and they keep popping up. Peter -- The Toronto Linux Users Group. Meetings: http://tlug.ss.org TLUG requests: Linux topics, No HTML, wrap text below 80 columns How to UNSUBSCRIBE: http://tlug.ss.org/subscribe.shtml