Many great concerts, how to rip on a mac?

Over here: http://3voor12.vpro.nl/tv/#/41129661/42038388/30 you can view many great concerts, but how can I download them using my mac?
Answer #1
You could use a video downloading software
http://www.google.com?t=1814938&highlight=
Answer #2
You could use a video downloading software
http://www.google.com?t=1814938&highlight=
Even tough I don’t have windows, thanks for the suggestion! Any chance to download the concerts on a mac?