Here's the third short story, done at the end of 2007, just to practice simple dialogs.
Maybe this kind of exercise about conversations should become a small series.
I remember dialogues used to be my main concern (regarding writing, of course) a long time ago, when I was still a teenager.
I wanted to make them as natural as possible, which for me meant trying to mimic the way people interrupt one another all the time and also to include noise, like grunts and cries. Nowadays I'm not against more synthetic (artistic), functional approaches.