Thank you Carlos ! Really interesting links. Pierre 2012/2/10 CarlosMFreaza <cmfreaza@xxxxxxxxx> > http://www.youtube.com/watch?v=6B2mNji58Ps&feature=related > > (better seen full screen) > > and > > http://www.franklarsonphotos.com/ > > > -- Pierre Le Provost http://pierreleprovost.wordpress.com http://pierreleprovost.com