The latest on-the-go digital travel innovations.
Credit: Courtesy of Tumi

Skip your hotel’s pricey Internet connection. The slim MiFi 2200 Mobile Hotspot ($150; delivers a Wi-Fi signal to up to five devices—laptops, smart phones, and cameras among them.

Plug in the Tumi Mobile Power Pack ($135; and take it with you on the road to give your battery-draining smart phones (that means you, iPhone!) up to five recharges—ensuring they never lose their juice.

On the hunt for the perfect meal? The Foodspotting website and app (free; iPhone/iPod Touch, iPad, Android) offers crowdsourced photos of the most delicious dishes in your vicinity, along with user-generated destination guides.

Franklin’s compact, modular Roadie Amp’d Portable Speaker System ($100;, compatible with smart phones, MP3 players, and computers, uses any flat surface to amplify its excellent sound.