Leaving the ticket window at the 2013 Ft. Lauderdale International Boat Show wearing your favorite deck shoes, hat and shades, you'll make your way to the Technology Tent. After some quick paperwork and a credit card deposit, you'll receive the latest version of a PDA. Real-time cameras set up around the show will provide a gull's-eye view of the event and help guide you to the boats that have short lines and salesmen available to answer questions. Another touch of the screen will summon real-time vendor inventories, which will allow you to quickly locate those hard-to-find size 12 EEE fishing boots. Not bad, eh?