Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter or contacted via MichaelLarabel.com.
MacSlow, a blogger from Germany, has written up some code that uses NVIDIA's AddARGBGLXVisuals option (which was introduced last week in the 1.0-8756 drivers). As his video reveals, it is certainly a neat effect he has with Xorg 7.0 and the Composite extension is enabled. His code is freely available and his initial post can be found here. He already has updated the code to his ARGB-GLX example here.