Hi, to be well prepared for entering Swiss make sure you watch my favourite TED talk that perfectly explains how to tidy up things: http://www.youtube.com/watch?v=57eeP31s-Rs I guess we will make a lot of friends in Swiss if we always remember to tidy up not only art but also behind ourselves. Have fun watching the video and looking forward to meet you in Le Camp Andreas. -- http://fam-tille.de