Why use a virtual machine when you have a real machine? It takes some cleverness to do safely, but the AI lab are a lot clever, and they've found a way: "Vx32

Why use a virtual machine when you have a real machine? It takes some cleverness to do safely, but the AI lab are a lot clever, and they've found a way: "Vx32 is a user-mode library that can be linked into arbitrary applications that wish to create secure, isolated execution environments in which to run untrusted extensions or plug-ins implemented as native x86 code." http://pdos.csail.mit.edu/~baford/vm/ http://pdos.csail.mit.edu/~baford/vm/