Pharo 5.0 (the immersive, pure object oriented language and environment) is out Posted by estebanlor on Thursday May 12, 2016 @11:51AM from the pharo.org dept. http://pharo.org/news/pharo-5.0-released ( 6 comments | 17 points | on HN )
They use pharo 5. I have to admit it's a very peculiar experience. A bit Emacs on steroid in terms of dynamism and homogeneity.
They address French and English speakers in the reading material, not in the Videos IIRC.
http://pharo.org/success