VMware
VMware is a virtual machine program. It's commercial (So you have to pay for it), but at the moment it's the fastest (at least under Windows). QEMU is a free a alternative.
Versions
Current version: 5.5
VMware is a virtual machine program. It's commercial (So you have to pay for it), but at the moment it's the fastest (at least under Windows). QEMU is a free a alternative.
Current version: 5.5