wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/debconf15/mlt/BoF_big_data_packages.mlt
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/debconf15/titles/BoF_big_data_packages.png
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/debconf15/titles/BoF_big_data_packages.svg
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/debconf15/assets/credits/