More than a tweet, less than a blog.

More than a tweet, less than a blog.


I'm Gustav von Sydow. I live in Stockholm and I'm the founder of Burt, a software company that makes it dead easy for marketers to test, track and personalize their online advertising.

I also tweet every now and then.

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We build together. Using Sekai camera.


Finally. Techcrunch50 has put up the extremely entertaining presentation held by Tonchidot, a japanese company that wants to push the envelope in mobile.

Their attitude is beyond awesome, an…