Thank you for your suggestion. I was thinking for a long time about these, and still I'm not convinced (by myself :-)) to use these projects. The little pecularities of these I think would make the effort as hard as creating a new one. Sisc's implementation was extremely complicated for my simple mind, so I'm using JScheme for some ideas.
Also I wanted to learn by doing - I think this argument in itself is enough :-)

Cheers,

Bert

Linas Vepstas írta:

2008/12/18 Bertalan Fodor (LilyPondTool) <lilypondtool@organum.hu>:

Hi,

I'm trying to implement a more or less Guile compatible Scheme
implementation in Java.


Well, someone mentioned kawa.
http://www.gnu.org/software/kawa/

There's also jscheme, right?
http://www.norvig.com/jscheme.html

SISC, which I think claims r5rs compliance:
http://sisc-scheme.org/

SIXX -- half-baked, but hey ...
http://dgym.homeunix.net/mediawiki/index.php?title=Sixx

I remember feeling wowed by  the description of 'clojure'
http://clojure.org/

It would make a lot more sense to contribute to an
existing project of this nature, than to invent something
completely new ...

--linas