If you don\'t need Tk, you can install tcl without having any X environment present. A (lighter?) alternative for the X environment that allows you to run Tk scripts is to install qtopia-x and use a VNC server to view the display. The main problem that I\'ve had with this approach is that I\'ve haven\'t gotten any of the X window managers working very well -- I think it can be done, I just haven\'t been able to do it (but I haven\'t put a whole lot of effort into trying either).
