How Skype Works

If you're new to VoIP, which stands for Voice over Internet Protocol, there are just a few things to understand about Skype. First of all, instead of using traditional phone lines, Skype uses your broadband Internet connection to send compressed voice data to other Skype users around the globe. Calls limited to the Skype network are completely free, but they require that contacts be Skype users with a Skype-enabled Wi-Fi phone or with Skype software installed on their desktop computers or portable devices. For these so-called "SkypeIn" calls you can also purchase your own phone number, allowing people on land-lines and cell phones to call you on a traditional phone number. SkypeIn comes with a free voicemail service, as well. If you don't opt to purchase a phone number, you can purchase voicemail separately.

Fortunately, Skype can also call out to domestic and international land-lines and cell phones, a service called "SkypeOut". While this service is not free, the rates are incredibly low for international calls. Domestic SkypeOut calls are free until the end of 2006. If you're in a business that requires extensive overseas communication, or you're trekking the globe, Skype is a service you'll want to consider.

Netgear Skype Wi-Fi Phone Design

At about the same dimensions and weight of an average open-faced cell phone, the Netgear easily passes the transportability test. In fact, the design is eerily reminiscent of the venerable Sony Ericsson T630. The phone features a durable silver and white shell, and a bright screen that offers a soft blue and white background with crisp black text. While adequate in low-light or office conditions, the screen doesn't fare well in bright sunshine, but it's still readable. Because the phone is only intended to be used for calls, it does not include any advanced media options. This interface is designed simply to get you connected to your Skype account. An easy-to-use center control toggle makes it a snap to navigate through the phone menu, and the number pad is similar in size to a cell phone. A USB charging port is provided on the bottom of the phone, and there's a headphone jack on the left side, just above a volume control rocker. The other side of the phone sports a button for activating the handsfree speakerphone--a welcome addition. Overall, it's a straightforward design, without any bells or whistles, that gets the job done.

Once you're connected, the phone will sign you into your Skype account, and you'll be ready to talk. Your "contacts" folder will give you direct access to all of your Skype contacts. Simply navigate to the person you want to call, and if they're signed in, you can be talking to them within seconds. If you want to call a land line, you use the key pad to dial the number the old fashioned way. And while you lose some of the Skype features with the Netgear that you otherwise have with your computer, such as the ability to initiate conference calls, you gain the freedom of being able to roam within the range of any accessible wireless network as you talk. The phone does support text-based chats with Skype contacts, though--a handy feature that SMS-lovers will enjoy. You can also hold and switch between active calls.