He polokalamu liʻiliʻi ʻo Chemtool no ke kaha kiʻi ʻana i nā ʻōnaehana kemika ma Linux a me Unix me ka hoʻohana ʻana i ka hāmeʻa GTK ma lalo o X11.
KTurtle
KTurtle is an educational programming environment for learning how to program. It provides all programming tools from its user interface.