Here it is! An app that really does close an application when middle-clicking it in in the taskbar.
Windows 7 x64 Ultimate
Windows 7 x64 Pro Swedish
Windows 7 x84 (32bit) Ultimate
How it works
This mod changes the behavior of mouse middle click onto the application buttons in Windows 7 taskbar. Instead of starting new instance of app, with this mod middle-clicking the app buttons on taskbar will close target application. To enable this mod silently, start this executable with -silentinjection command-line parameter. The mod is automatically removed after system reboot unless “Enable the mod at system startup” option is selected.
- Copy the folder “Win7TaskbarMClickClosex86″ or “Win7TaskbarMClickClosex64″ depending on which version of Windows 7 you have. If you dont know which one you have then you probably have have x86 and should use “Win7TaskbarMClickClosex86″.
- Paste the selected folder to your program files folder, or whichever folder you want this software to be stored.
- Run the Win7TBarMClickClose.exe and click “Enable Mod”.
If you like it, then tell others! =)