From: "Älphä Blüë" Date: 2009-06-12T08:50:57+09:00 Subject: Re: Problems getting Tk running You have to install TK following these instructions: http://www.tkdocs.com/tutorial/install.html Once you install/unpack the binaries, you have to build ruby from source in order for it to see that TK is installed and that you want to use it. It's not included with the one-click installer. -- Posted via http://www.ruby-forum.com/.