International travelers know well the hassles of dealing with cellular carriers, roaming charges, SIM card swapouts and finding WiFI hotspots. No more with Skyroam, a small device that you carry with you that connects to cell signals everywhere and provides you with your own personal hotspot for up to five devices at a time. The device costs less than $100 and its rate plans are as low as $8 per day. We tried one out on our recent two-week to Eastern Europe and found we could connected virtually everywhere. (Eileen Ogintz)