“ There is no shortage of discussion about Internet business models these days. And they almost always focus on revenues. But revenues are only half of the value creation equation. The other half is costs.
a.jumble.log
This is a tumblelog ("What's a tumblelog?"). I also put stuff online at various other places. Yes, you can reach me via aim or skype. "jeroenr80" for both.
February 12, 2009
