This package contains [incr Tk] version 3.0.1. [incr Tk] is a companion to [incr Tcl] and builds a ``mega-widget'' framework into Tk. The [incr Tk] extension is also known as ``itk''. A companion to [incr Tk] called [incr Widgets] provides a widget set, with many improved widgets. The [incr Widgets] collection is also known as ``iwidgets'' and is available in x11-toolkits.