This is the desktop version of the app Bret Victor created: http://vimeo.com/64895205
The tools would make my live so much easier, I can not start to express how much science needs this. Why did no startup jump on implementing them, like "Light Table" [1]? Alternatively, why did Victor not release it commercially? He would not get rich, but I guess he does not need to earn money anymore. His tools could benefit humanity, from cancer research to safer cars.
I really wonder, what the reason is why Mr. Victor never published any of his tools. It makes me sad to see such genius applications and all I can do is look at them.
[1] http://www.chris-granger.com/2012/04/12/light-table---a-new-...
EDIT: Thank you @williamcotton for watching the summary (I didn't) Mr. Victor mentioned he will make it available on github, his account is: https://github.com/worrydream This is great news.