Spending some time this afternoon with QEMU, which can be attained from the official Fedora 5 Extras repository, the experience was quite pleasant to say the least -- not having tried QEMU since its v0.7.2 release last year. QEMU is a open-source processor emulator that uses dynamic translation. Some of the items tried with QEMU on Fedora Core 5 was memtest86+ v1.65, SimplyMEPIS v6.0, GParted LiveCD v0.2.4-2, and Gentoo v2006.0 x86 LiveCD. With each of these environments, there were no major performance problems running it on a Pentium M laptop after some tweaking was done with the configuration. In the near future we may be looking at a performance examination for QEMU under various operating systems -- however, that article is still in the early planning stages.
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via Twitter and Google+ or contacted via MichaelLarabel.com.