Hi, I'm Tuur Demeester.

Here are the slides of my presentation: http://www.scribd.com/doc/142758889/Bitcoin-as-an-Investment-Tuur-Demeester

I'm also working on a report "How to invest in Bitcoin", for which you can sign up at www.tuurdemeester.com

I don't speak your language, but should there be any questions in English, I'm happy to answer them.