German company, Innotek, releases an Open Source edition of their product, VirtualBox, "a general-purpose full virtualizer for x86 hardware, targeted at server, desktop and embedded use". I have written several entries about various virtualization technologies available on Linux already but I couldn't pass up on this one. Here's an Ubuntu Geek tutorial on how to use VirtualBox in Edgy Eft.
[image from VirtualBox.org]