Virtualization - Virtual Box, Xen, QEmu, and VMware

Squid Proxy (3) [+]

How-to: VMware player modification - hack a day [+]

How to roll your own VMware images using only the player and a freedos ISO

Lorenzo Ferrara's Blog�-�How to create virtual machines using VMware Player [+]

Description of the .vmx VMware config file format

VirtualBox (GPL) [+]

In January 2007, InnoTek released 'VirtualBox' (an x86 virtual machine) as GPL software. Presently, VirtualBox runs on Windows and Linux 32-bit hosts and supports a large number of guest operating systems including but not limited to Windows (NT 4.0, 2000, XP, Server 2003, Vista), DOS/Windows 3.x, Linux (2.4 and 2.6), and OpenBSD.

VMware Player with your own Windows XP Professional Virtual Machine [+]

VMware Tools Homepage [+]

GUI tools for manipulating VMware disk images and config files.

VMX File Builder [+]

A webform to help build .vmx files