The installation is very simple. You can either just run the installation file WinShake.sfx.exe, or you can do it yourself and extract all files in the same folder, put WinShake.exe in your Quick Launch Bar and drag WinShakeCtrl.exe to your Startup Menu and start it. Windows Vista users may want to check it out! WinShake is Semi-FreeWare. All functions that already were in version 1.x and the new mouse controlled user interface are free to use, but… the new Windows 7 Aero Taskbar Peek function is not.