[freejack]

I've just finished listening to a radio interview where the guest asserted that technology and innovation is solely the domain of young white males focused on social networking problems to make money for the benefit of investors. I am so happy to have seen this on the heels of such a terrible interview.

And I love the thinking that went into this invention. I really appreciate the novel approach although I can't help but wonder how they've dealt with the issue of friction and how that might affect the fish - I imagine that there's a fair amount of heat created over such a long run, even at the relatively low speeds described in the videos.