Metasploitable is an intentionally vulnerable Linux virtual machine
Android emulation software
Arch Linux with Automated Install Script
A Java VM for ARDUINO and other micros using the leJOS runtime.
Whonix is an Anonymous Operating System.
SMF service wrapper for VirtualBox under Solaris 10+ and OpenSolaris.
Debian Live Ram System Boot from The Web
32 bit VIRGO Linux Kernel
Helper app for VMware .vmdk files differential backup
Thinstation OS based on OpenSuSE 11.4
Ready-to-use VirtualBox appliances for various OSes!
Atari 2600, C64, Python, 3D engines and rock'n roll
Interact with your vSphere VMs without network connectivity!
Automated installation of the Microsoft IE App Compat virtual machines
detect if we are inside a virtual machine
Tiny Linux distribution for embedded and virtual network appliances
Ubuntu (64 bit) OVA, VDI