Mac OS X Tiger wallpaper

1920 × 1200

Mac OS X Leopard release

1600 × 1200

Apple Logo with Mac OS Text — Black, Dark, Futuristic

1920 × 1200

Apple Mac OS logo wallpaper

1680 × 1050

Mac OS X logo on dark background

1600 × 1200

Mac OS logo on gray background

1024 × 640

Mac OS X Lion logo

1920 × 1200

Apple OS X logo

1280 × 1024

Mac OS logo on black

1600 × 1000

Apple Logo and Text — Black, Minimalist

1920 × 1200

Apple Logo and Text — Blue

1024 × 768

Windows Vs Mac OS X

2560 × 1600