cool1 - Tests on Ubuntu 11.04, QEMU Virtual 0.14.0, Cirrus Logic GD 5446
VMware's Virtual GPU Driver Is Running Fast: For the past few years VMware has been improving the graphics acceleration support that is available via their virtualization platform. VMware -- through their 2008 acquisition of Tungsten Graphics -- has effectively re-written their graphics driver for their virtual "SVGA II" GPU to take advantage of the Gallium3D driver architecture, a new acceleration architecture, and many other improvements.
MCNLive Virtual City: MCNLive Virtual City is out, which is a Linux distribution that can run on a 512MB USB flash drive or CD-ROM and supports virtualization through VirtualBox OSE and a whole lot more. It also supports desktop effects through Compiz with either AIGLX or XGL. This is an interesting little distribution worth checking out.