Ok - so what does this have to do with you and your reply - I have been able to get a good gauge for who is good at what. When it comes to Tk and GUI programming you are obviously no slump. To see you compliment someone else's code without offering suggestions I can only assume it was decent code as I have no clue when it comes to such matters. You went a step further and asserted that there were no memory leaks.

Perhaps you might be willing to let us know how you came to that conclusion? I assume there are certain red flags that you look for coming from a great deal of experience in the matter. As someone who has had GUI programming on his "to-do" list for some time now, I would very much appreciate an education. If the details seem more appropriate in a new thread - that's fine, I am sure I will see it ;-)

Don't feel bad if you don't have the time or just don't feel inclined - I will still look forward to your posts.