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Just found jajah.com, and brother, this must be the easiest way to use VoIP. Just enter your phone number, and the number you want to call to. Your phone will ring, pick it up, and wait for the other party to answer. That easy, no need for headsets, no download, no installation.

Rates are higher than Skype, and it always will, since they have to pay for two termination fees. And they are not all that competitive, see it for the portuguese market:

Origin Destination Rate
Fixed line Fixed line €0.03
Fixed line Mobile €0.20
Mobile Fixed line €0.19
Mobile Mobile €0.35

Note: all in network advantage is lost, so a call between two mobiles belonging to the same operator will also pay €0.35 per minute.

Update: Thanks to Joel for pointing Voipstunt, a VoIP service which allow free calls to land lines.

Chevy Tahoe: The Apprentice

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GM made a great campaign for it new SUV, the Tahoe. With a great user interface, you can build your own ad for the SUV, and with it participate in the contest.

The thing is, people are concerned with global warming and excessive oil usage, as you can watch on this comercials:

For how long will this be available on the site? How long does it take GM to apply censorship? Let us wait and see.

Comercials seen on Nina Paley's website.

April fools day

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Wikipedia is running a special page for April fools day. Read it often, since it is being updated as the day goes along.

The history of Microsoft

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A brief story of everyone's favorite company: Microsoft. A great video, 9m15s of pure joy.

Spreadsheets reborn

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Dabble promises to be a friendly and powerful way to share, manage and explore your information over the web. Watch the demo in video (7 minutes) and start drooling (via maik)