You may have heard about VoIP, which lets you make phone calls over the Net for far less than you'd pay for regular long distance. Our guide to VoIP explains how it works, how the services compare, and how to get started.  How the Internet can slash your phone bill

Notebooks for the frequent flyer

If you plan to commute with your laptop or spend any time on the road, you need a portable that stresses, well, portability. Here's how to pick a travel-friendly system.

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Ultralight notebooks	Desktop-replacements
Desktops	Handhelds
Cell phones	Networking
Printers	Monitors
Servers	Security
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The 10 hottest gadgets
	Whether you're a gadget newbie or a hardened technophile, there's sure to be something that you'll love in our picks for the 10 best gadgets. Our top picks

13 tiny USB flash drives
	Need the capacity of a modest hard drive, the portability of a cigarette lighter, and the plug-and-play ease of a modern peripheral? Few products can match the simplicity and sheer portability of a tiny USB flash drive. Check out our roundup

Roundup: Power PDAs
	These days, handhelds compete with laptops in functionality (and price). Here are our picks for best office-ready PDAs. Read full story

Photo printers: Are they worth the extra cost?
	Photo printers can cost a lot more than a regular color inkjet. Are they worth it? And are they right for you? We've got some answers--plus five models worth a look. Read full story