Switcher – An Application Switcher for Windows
Exposé was a feature added to Mac OS X, and a similar feature showed up on Linux desktops thanks to Compiz. But Microsoft refused to copy Expose — until now, with Windows 10′s Task View — and instead added the clunky, slow Flip 3D feature to Windows Vista and 7. Microsoft finally came to their senses and just copied Exposé like they originally should have.
There are many applications that do this on Windows. Switcher is an application switcher for Windows Vista/7/8/8.1.
It was created by Bao Nguyen, a Microsoft employee — although it was written as a hobby project in his spare time.