Here's a link to Clojure REBL: http://rebl.cognitect.com/
Clojure has finally met Smalltalk...and also been cursed by some it's early greedy licensing:
"You may not use REBL for commercial use.
You may not redistribute REBL."
@ilovecomputers dead in the water with those two restrictions.
Welcome to your niu world ! We are a cute and loving international community Ｏ(≧▽≦)Ｏ !