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New Linux User

HOWTO: Instant Messaging In GNU/Linux: Skype

by Jon on February 9th, 2006

I’ve already taken a look at Gaim and Kopete and now it’s time to move on to Skype.
Skype For Linux
Skype is in a different class than Gaim and Kopete. Not because of any snooty caste system, but due to functionality. Unlike Gaim or Kopete, Skype is its own network and does not offer the ability to connect to existing IM networks such as MSN, Yahoo, or AOL.

It’s arguable whether Skype is an instant messaging client first and a telephony application second, or a telephony application first and an instant messaging client second.

I’ve used Skype for years to conduct international calls to cut down on cost and to make local or international calls in order to record them for podcast interviews. The call quality is pretty good and certainly usable, but I wouldn’t even rate it as high as mobile phone quality. It’s obvious to both parties that you’re not on a normal phone.

It should be noted that Skype to Skype calls are free, but if you want to break out into the normal phone system, you’ll have to pay. There are two parts to this breakout: making calls to normal phone numbers and receiving calls from normal phone numbers. In order to make outgoing calls you’ll need to purchase some SkypeOut credits. In order to receive incoming calls, you’ll need to buy a SkypeIn number. Both the credits and the subscription-based SkypeIn number are very affordable. As a bonus, when you purchase a SkypeIn number you’ll also receive free voicemail.

Skype’s IM capabilities are on par with anything else. The standard chat, emoticons, and file transfer functions are present and work well. There was some discussion at one point that Skype encrypts instant messaging transmissions, but I’m unable to find any confirmation of that while I’m writing this. This encryption doesn’t extend to voice calls, but I recall reading an article recently that the PGP group is working on that.

Of all the IM clients out there, Skype is the only one that you can find running all the time on my desktop. I prefer Skype over an other client and the main reason for that is because I find the Skype network more professional. I find that less kids and hobbyists use Skype and therefore the conversations, contacts, and interruptions that come through Skype seem to be of a higher quality. I know that has nothing to do with the technical aspects of Skype, but there it is anyhow.

Tomorrow I’m going to take a look at Gizmo.

POSTED IN: How To

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