Thank you very much for the RPi presentation! I have a question and also a warning comment. 1) I’ve installed the headless version (v0.1) but I was wondering if I could also use v0.7 in a headless mode? 2) If you get a chance to revisit the presentation in the future, I have a lesson learned. I used raspi-config to change the default password (raspberry) before I made a change to my local keyboard setting. When I tried to ssh from another computer, I kept getting login denials! Finally I figured out that I had to change the keyboard setting first before changing the default passord.