Filed under: Desktops, Gaming, PeripheralsHot on the heels of AMD's Radeon HD 3000 graphics card receiving its oh-so-coveted DisplayPort certification badge comes the firm's first DisplayPort-equipped card for the professionals in attendance. Hailed as the "first commercially available 3D workstation graphics card with DisplayPort support," the ATI FireGL V7700 sports a PCI Express 2.0 interface, 10-bit display engine, 512MB of onboard memory, dual-link D