his motorcycle collection: http://big-diesel.blogspot.com/2009/08/harem-of-leno.html
his car collection: http://www.mensjournal.com/jay-lenos-time-machines
a couple new cars in his garage, http://www.moparmagazine.com/2008/sept-oct/another_mopar_for_lenos_collection and http://fuel-efficient-vehicles.org/energy-news/?p=892