wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/psf/pycon_2012/mlt/21_JP_Morgans_Athena_Persistent_objects_and_minimal_evaluation_for_computational_finance.mlt
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/psf/pycon_2012/titles/21_JP_Morgans_Athena_Persistent_objects_and_minimal_evaluation_for_computational_finance.png
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/psf/pycon_2012/titles/21_JP_Morgans_Athena_Persistent_objects_and_minimal_evaluation_for_computational_finance.svg
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/psf/pycon_2012/assets/credits/