However, when I try to edit my post, the screen remains empty...
So, Excuse for me the irritating lay out. (And I had such fine pictures...boehoe...)
Now, seriously, about my paper: I did want to add some more theoretical stuff, but the book I was waiting for all the time "Perpetual Contact" by James Katz, I could'nt get on time(I still don't have it...) Another book Mobile Minded I couldnt find anyhow. Maybe next time?