Related to Apple OS X Tiger boot screen

Windows XP Professional NeoWin Edition

1024 × 768

Windows 7 desktop background

1680 × 1050

Linux logo on dark background

1920 × 1200

Ubuntu logo on orange background

1920 × 1440

Windows 7 Ultimate logo

1920 × 1080

Ubuntu logo on gradient background

2560 × 1440

Ubuntu logo on brown background

2560 × 1440

Microsoft Windows 7 logo

1680 × 1050

FreeBSD logo and tagline

1280 × 960

Windows 7 default wallpaper

1920 × 1080

Windows 7 desktop background

1920 × 1080

Windows 8 Beta logo

1680 × 1050

Ubuntu logo on gradient background

1920 × 1200

Ubuntu logo on gradient background

2560 × 1600

Ubuntu logo on gradient background

2560 × 1600

Ubuntu logo on gradient background

2560 × 1600

Ubuntu logo on gradient background

1920 × 1200

Ubuntu logo on blue background

1920 × 1200

Ubuntu login screen

1920 × 1200

Windows 7 desktop background

2400 × 1800

Windows 7 desktop background

1600 × 1200

Windows 7 logo wallpaper

1920 × 1080

Windows 7 logo wallpaper

1920 × 1080

Ubuntu logo on dark background

1920 × 1200