bochs-svga 2.4.6-4 (amd64 binary) in ubuntu precise

 Bochs is a highly portable free IA-32 (x86) PC emulator written in C++, that
 runs on most popular platforms. It includes emulation of the Intel x86 CPU,
 common I/O devices, and a custom BIOS.
 .
 This package contains an SVGA GUI plugin for Bochs.
 .
 **VERY IMPORTANT WARNING**
 Running Bochs with this plugin will redirect all your keyboard input
 (including ALT+Fx) to the guest OS, blocking your terminal. An exception
 is the F12 key, which you can use to interrupt the emulation.