I don't see anything I really like a lot in python, and for clojure, is there a binary for windows?
Yes, you have binaries in windows for clojure on clojure.org - as clojure is written in java. You can also download clojurebox to have an environment to play with clojure (http://clojure.bighugh.com/).
Have fun!
In open source world there are so many options, so it is better to keep learning rather than investing just in one language like people do in Proprietary world.