I can’t remember the last time that I had that kind of fun. Everything started with http://amsterdam.startupweekend.org/, a event that is focused on build a start-up during the weekend.
Most than simple using my programming skills, I put my ideas out of my brain an implemented some of them, together with business and design people, and also helped to implement or expand the ideia of others. A great weekend with a bunch o people spreading ideas.
And the result of that you can check in the link, I expect that that grow to something nice, and profitable :). Let’s see.