Well running Virtual Box from Sun Microsystem is quite easy if you have the computer to do this. I build computers and find that the computers I build can do anything I have troughly tested these computers they are not real expensive but are quite adequate to run most games in Windows and most applications in Linux These computer towers cost under 500.00 and can do almost anything like I said. Enough of this now about Virtual Box. Requirments enough memory to adequate assign resources to the guest operating system to work I at least like to assign over 1024 to memory thats 1 gigabyte of memory and 64 mb of memory to display so it will work seamless in virtual box. I run Ubuntu 9.04 64 bit os as the home operating system and any windows os as the guest os as it works quite well in Ubuntu.