Computers

Mechanical analog computers started appearing in the first century and were later used in the medieval era for astronomical calculations. In World War II, mechanical analog computers were used for specialized military applications such as calculating torpedo aiming. During ...

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nVidia Logo HD Silver Background

1920x1080, 294K

Dell XPS Quad Core Desktop

Dell XPS Quad Core Desktop

1600x1200, 315K

Warty Final Ubuntu Dark

Warty Final Ubuntu Dark

2048x1536, 273K

Windows Longhorn M4 Bliss, Desktop Theme

Windows Longhorn M4 Bliss, Desktop Theme

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Windows ME Beta Tester

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AMD ATI Video Card Wallpaper

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PCLinuxOS - Night Fear

PCLinuxOS - Night Fear

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Windows 7 Christmas Edition Desktop Theme

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Nintendo DS Macro Photo

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Windows Energy Sky

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nVidia Quadro FX for SolidWorks

nVidia Quadro FX for SolidWorks

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Intel Logo, Desktop Theme

Intel Logo, Desktop Theme

1024x768, 44K

Microsoft Windows 7 Blue-n-Black

Microsoft Windows 7 Blue-n-Black

1600x1200, 129K

Dell Flow Blue Desk Top

Dell Flow Blue Desk Top

1600x1200, 274K

ATI Radeon X800

ATI Radeon X800

1280x1024, 259K