To balance my (a little trolling post), I must say that racket community is very nice. Thanks to all that respond to the post.
I am interested in math, and I follow for example maxima, julia and R. It should be wonderful if the new math library could be integrated in any way with the symbolical capabilities of maxima. In a recent post there was a question or problem about the GPL license. I don't know if that is a real obstacle, but I think that union is a power tool. Perhaps some form of union between maxima and the library in typed racket would be wonderful. Previously I was traying to develop some libraries in common lisp that were like in racket but I realize that one people effort is not enough. Thanks to the racket community. Regards Rupis. ____________________ Racket Users list: http://lists.racket-lang.org/users

