GPU Caps Viewer is an OpenGL graphics utility that quickly provides the essential capabilities of your graphics card / GPU (you can generate a TXT or XML report) and what's more offers a convenient OpenGL extensions database (very useful for OpenGL developers - you can quickly select an extension and jump to its full description on the net). GPU Caps Viewer also provides a GPU-burner facility (you can open several 3D views that render a GLSL toon-shaded object) as well as some useful links related to your graphics card (graphics drivers and reviews).
"Jason never fully understood about what even the most powerful of adversaries feared in Batman. It was never his strength. Or his stealth. Or even his ominous nature. It is, always...his resolve." --- Alfred Pennyworth on Jason's belief that criminals don't fear Batman because he doesn't kill.