This Week's Guest is travel blogger Matt Kepnes, aka Nomadic Matt.This Week's News    * Arthur Frommer says "Avoid Thailand"    * The Jingle of Change in Europe    * Man falls asleep on Air Canada flight, wakes up on empty plane in a hangar    * TripAdvisor adds another paid-for service – tourist board pages    * No lines at Walt Disney World? Theme park tests new 'queue-less' wait systemPicks of the Week    * Gary - Sea to Summit    * Chris - Roku    * Jen - Secret London    * Matt - Momondo