Timeout using tkinter?

[Tim Rowe]

In article <qReZ4.6366$wYl.233060864 at newsb.telia.net>, effbot at telia.com 
(Fredrik Lundh) wrote:

> On the other hand, I'm not really sure what you're asking for.
> What's a "user response" in this case?  A mouse click?  Data
> entry in a dialogue box?

In this particular case, keystroke, but yes, the "after" method looks just 
right -- and a pointer to some real documentation on tkinter, too, so I'll 
go to sleep happy tonight! Thanks.