Published Oct 08, 2009 at 8:00 PM EDT Updated Mar 13, 2010 at 6:19 PM EST My password is gr8199. I've been using it for more than a decade, ever since a Web site first required me to create a string of six to 12 characters, with a mixture of letters and numbers. At that moment the only sequence I could think of had to do with the Wayne Gretzky vanity license plate my family happened to be consider