Clever Commute, started by Montclair resident Joshua Crandall, is a free service that allows local train and bus riders to share real-time information about delays and cancellations via their cell phones and laptops.The service has expanded into network of more than 6,500 commuters in about three years. Crandall is now expanding the concept to Chicago, Boston, Washington, D.C./ Baltimore, Portland, Los Angeles and San Francisco. Any commuters out there? We want to hear from you. Sound off, New Jersey.