Travel Guy: These apps and gadgets will help take the stress out of your travels

Boston HeraldTravel Guy: These apps and gadgets will help take the stress out of your travelsBoston HeraldPlug that into your car's cigarette lighter, and breathe new electronic life into your dead gadget. The over9000's data chip spoofs the connection necessary for your particular device, giving it the appropriate juice. The 3.0 amp spike can bring a ...