For reference I have cross posted to some other hsg e groups https://www.facebook.com/groups/hackerspacesg/permalink/10151384250746680/ https://www.facebook.co

For reference I have cross posted to some other hsg e groups https://www.facebook.com/groups/hackerspacesg/permalink/10151384250746680/ https://www.facebook.com/groups/hackerspacesg/permalink/1015... http://groups.google.com/group/hackerspacesg/browse_thread/thread/ca838f0c72ed2093 http://groups.google.com/group/hackerspacesg/browse_thread/t...