3DChip - Offers news, reviews, benchmarks, driver downloads, and reports on current graphic cards. CADnetwork - Online portal for CAD hard and software, CAD workstations, CAD graphic cards, plus 3D digitizer and plotter. Guru 3D - Provides reviews, analysis, drivers and tweaks for 3D graphics cards. Bjorn 3D - 3D Graphics and Gaming reviews and showcases for enthusiasts. Speedy 3D - 3D accelerator reviews and information. Tech Spot - Gives in depth reviews and analysis of 3D cards. GPU Review - Offers news on latest technology developments, specifications, comparisons, links to media reviews, and forum.