We did similar stuff 12 years ago when I was an undergrad at SpbITMO. The website with the visualisers (in Russian) can be found here: http://rain.ifmo.ru/cat/view.php/vis
Well, at JetBrains almost all oral communication takes place in Russian, while written is expected to be in English. And we have pretty stark engineering influence on culture, so corporate language is most of the time received with raised eyebrows.
Wow, thanks for the detailed feedback. Most of the issues are on the radar and we are making the UI cleaner with each release, while trying to keep the power in place and still have it discoverable.