@Ted: Uh, right. I had to reinstall (and converted it from VMware to Parallels). This time, I did not configure the host stuff. That should be the reason! Will try to configure it…
@Mur: HDPDEMOS.zip is only included if you download Talend from Hortonwork’s website! You can also just download it, then use the demos in your own Talend installation (that is what I did because I already had Talend installed).
Kai