Puppet talk in Copenhagen
I went to my first Copenhagen.rb meeting a couple of weeks ago, and of course talked to some of the people attending. One of them asked what I was doing with Ruby, and I told him what I'm doing with Puppet. He found it very interesting and asked if I would like to give a talk on it on some of the future meetups, and I agreed.
So one of the next CPHrb meetings I'm probably giving a talk on Puppet.

I got even more interested when I read stuff at http://puppet.reductivelabs.com/
Now I just need to learn some more Ruby to extend Puppets functionality if I need to. Or just contribute to the project... ;-)