Interesting windows application to automate some repetitive tasks
(notice the alternative techniques which appear in
"[Techniques for 'driving' Windows applications]"), you can also create hotkeys to provide, customized, more friendly keyboard shortcuts, like the example:

 LAlt & WheelDown::AltTab
 LAlt & WheelUp::ShiftAltTab

(This is not Tcl of course)

such script lets you switch between open application by pressing the Left-ALT key and the mouse wheel, 
instead of the awkward ALT-TAB combination.

http://www.autohotkey.com/

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[Category Windows]