ReactOS

ReactOS is a clone of the Windows NT operating system that is still in early development. Unlike other popular non-Microsoft OSes it is not Unix-ish and is designed to run Windows 32-bit applications natively. In addition, it is designed to be compatible with Windows NT device drivers.

1st Logo (2004-200?) Logo: TBA

FX/SFX: None.

Music/Sounds: There are 2 versions: Startup: TBA. Shutdown: TBA.

Availability: Extremely rare.

Scare Factor: None.

2nd Logo (200?-) Logo: TBA

FX/SFX: None.

Music/Sounds: There are 2 versions: Startup: TBA. Shutdown: TBA.

Availability: Extremely rare.

Scare Factor: None.