Windows 8 in Windows 7. For Windows 7 Build 7100 RC x86.
June 05.2009 Updated: Blue Progress in Green Bar. Windows 8 Move Progress. Transparent Start Panel. Window 8 Explorer Longhorn Style. Close Max Min Old New Style. Super Pinned in Taskbar. Windows 8 Start Orb. Windows 8 Logon Screen.
Extra: -------- Windows 8 Themes For vista is Updated. [link]