There's this [link|http://gestalt-system.sourceforge.net/|little project] I've had a bit of a hand in, though it's largely dormant at present. There's a [link|http://gestalt-system.sourceforge.net/gestalt_manifesto_full_097.html|basic framework] hashed out.
\r\n\r\nMostly a personal SAS licence wouldn't be doing DA for clients -- testing ideas, doing code dev, learning new tricks, etc. Most of which frankly the client doesn't want me doing on their dime. SAS simply don't realize this.
\r\n\r\nI've been giving thoughts to resurrecting GS largely on the basis of current experience, starting with the "OK, how would I do this if I didn't have SAS" scenario, and mapping the problem more into "data analysis on Linux" than "rebuild SAS", though the end result might be similar.