Ok, how does this work?

This is a first trial on how a blog works. I first wanted to make this a read-for-friends-only blog, but since I don't know how it works, I will not even begin to try and just hope, that nobody who is not supposed to read this finds my blog. I know, I know, it doesn't sound to friendly, but see, since I can't stop anyone from reading it, I can at least express my displeasure to those who are.... so enjoy, friend or foe, and drop me some comments (preferably email to my "private" address) once in a while !