Windows 7 Ultimate Logo — Blue

1920 × 1200

Ubuntu Logo on Textured Background — Black

1024 × 768

Windows 8 Logo — Green, Neutral, Minimalist

2560 × 1440

Windows 7 Logo — Blue, Modern, Sleek

1920 × 1200

Windows 8 Logo — Orange

2560 × 1440

Windows 8 Logo — Orange, Minimalist

2560 × 1440

Alienware Logo on Colored Background

1920 × 1200

Apple Logo over City

2000 × 1312

Windows 7 Ultimate Logo — Black

1920 × 1200

Green Apple Logo — Black

1024 × 768

keyboard with browser logos

1280 × 800

Windows 8 Logo — Purple, Neutral

2560 × 1440