Windows 7 build 6608

Windows 7 build 6608 is a Milestone 2 build of Windows 7.

New features

 * Some Control Panel items have been changed since build 6519.
 * Nearly all mentions of Windows Vista has been changed to Windows 7.
 * There is now an option to show the desktop via a button on the taskbar. This is the first time the Show Desktop button has appeared on the taskbar ever since Windows 98 build 1415 and Windows 2000 build 1796.1.

Bluepill enhancements
With Bluepill enabled, this build includes multiple new additions that would make it to the RTM. Among one these is Aero Peek, which shows the location of applications in the background when hovering over the Show Desktop button. Another feature is an updated Superbar, which includes the new jump list menu options, although it is obtained in this build by pressing the arrow next to the application icon. The Superbar also no longer shows the application's name and only displays just the icon.

Paint and Calculator has both received updates. Paint includes multiple new brushes and shapes to add, and the Calculator now has a unit converter, alongside calculator modes for programmer, scientific, and statistics.