MiFi Offers Portable Wi-Fi Connectivity
Sick of hunting for Wi-Fi whenever you're out and need to get online? New York Times columnist David Pogue has the skinny on the Novatel MiFi 2200, a portable Wi-Fi hotspot that gets its Internet connectivity via Verizon's 3G cellular data network. It could be a great tool for frequent travelers, but beware the bandwidth charges if you need to transfer a lot of data.