They also get to to OSS work on their project of choice for a pretty decent chunk of their time (15 or 20%). One of the maintainers of guile scheme has such a d

They also get to to OSS work on their project of choice for a pretty decent chunk of their time (15 or 20%). One of the maintainers of guile scheme has such a deal IIRC, and works quite a lot on guile through work.