The  [Tix] apps framework http://tix.sourceforge.net/Tixapps/ is a library and suite of programs which work as either Tcl or Tkinter applications.

It includes:
   * '''[TixInspect]:''' an inspector for Tix/Tk applications. It uses Tk's send command to retrieve infomation from other Tk applications.
   * '''tixdebug:''' a debugger to work with tixinspect.
   * '''tixinfo:''' an info browser for GNU documentation.
   * '''ObjTix''' and objected oriented wrapper for Tix's OO framework.

Tixapps require Tix 8.1.3 from http://tix.sourceforge.net.