Wi-Fi hot spots are a blessing for anyone on the go, and it's even better when that hot spot is free. You can connect your smartphone or tablet to the Internet without using up your gadget's data plan and risking those awful overage charges.
That means you are free to surf the Web, stream movies and music, browse Facebook, check your email, even make Skype video calls to your heart's content.
The tricky part, though, is finding a hot spot. Sure, you could try the nearest coffee shop, but chances are there's somewhere closer. Instead, fire up Wi-Fi Finder from JiWire.