Connect on the go with cellular broadband - USATODAY.com

The holidays are here and you're probably out and about more than ever. While there are certainly free Wi-Fi connection spots available at certain airports, cafes and hotels, it's hard to beat the convenience of your own portable Internet connection.

Armed with a cellular data plan and air card, you can hop online wherever there's a cellular connection. It's less expensive than ever. You may even decide to ax your home broadband subscription...