I am using my iPad and it changed wonderful sharings to shavings and, as I wanted to congratulate Dave on his beautiful handiwork, it is totally appropriate. I know I'm hugely late to this Forum posting but WOW, I am blown away by the great demonstrations of sustainable living by Mr Williams, and lovely sharings from others in this thread. I'm starting to wonder how I can turn 2013 into a greater exploration of sustainable living in the city (or perhaps elsewhere) and it's so great to have inspiration. thank you and much love (oh and my ipod just shuffled onto 'heaven help us all' by Stevie Wonder. indeed! and I found a book called 'Dancer' on the delayed train Im on. Always a gift if you keep your awareness tuned in...) xx