I'm a huge fan of
Ashen Stars, the gritty space opera setting created by Robin Laws for
Gumshoe, and have wanted to port it over to another system for years.
FATE was one of the systems I considered, a second was
OpenD6. There were others as well, which for sake of brevity I shan't go into. For an overview of the setting, surf over to "All The Justice Credits Can Buy" at
http://site.pelgranepress.com/...ice-credits-can-buy/ and let me know if it interests you.