Here are three of the week's top pieces of financial advice and insight, gathered from around the web: How to save on travel this yearSaving money through travel deals "has never been easier or more accessible," said Lucas Peterson at The New York Times. One of the best ways to find cheap flights is to subscribe to a few of the "many deal newsletters that catalog the best travel bargains." Scott's Cheap Flights, The Flight Deal, and Secret Flying are all good bets.