56 Kbps or more Modems

The Bottom Line: If you're looking for a fast, reliable, portable cellular modem, the Sierra Wireless 598U delivers and even offers GPS.

The Bottom Line: The Verizon Wireless USB760 modem offers great connection speeds and coverage, and it doubles as a storage device. However, its rigid, nonswivel design makes it difficult to use in tight situations.

The Bottom Line: If your travels often take you to several U.S. destinations (and even some international ones), the Sierra Wireless AirCard 860 will provide generally good connectivity almost anywhere you go.

The Bottom Line: Although the performance wasn't as fast or consistent as we'd like, you can't deny the attractiveness of access to the Internet from almost anywhere, and that?s what this card gives you.

The Bottom Line: The Novatel Wireless V620 PC Card is the fastest cellular modem we've seen so far.

The Bottom Line: Fast speeds and easy setup make the AirCard 580 the mobile PC Card of choice.

The Bottom Line: If you often work in areas with high-speed EDGE service availability, the Sierra Wireless AirCard 775 is your best bet for mobile Internet access.

The Bottom Line: The Merlin U520 lets you take your broadband with you. Unfortunately, it's expensive and is available in only select cities.

The Bottom Line: Sony's network adaptor opens the PS2 to online competition, but it's a bit less polished than the Xbox's online solution.

The Bottom Line: A no-frills, high-speed bargain; our top internal 56K pick.

Specs: Retail