I did not use menues or toolbars as of yet because I am not entirely sure I like their appearance in Tk. Actially I know that I do not like their appearance.
As far as keyboard shortcuts I have created a few custom binding. Are you saying their is no place that lists thge shortcuts? Like in a help dialog?
I agree the exe is quiet large, maybe I will seperate the 2 downloads, one the source and the other the executable.
About the bug fixes. What do you mean with regards to "working with a buffer"?