Of course, it's all to help you find you car if you can't remember where you parked it ... http://www.newsobserver.com/wednesday/news/triangle/Story/513349p-508917c.ht ml Pete Capelli pcapelli@nsec.net http://www.capelli.org PGP Key ID:0x829263B6 "Those who would give up essential liberty for temporary safety deserve neither liberty nor safety" - Benjamin Franklin, 1759