Virtual DriveCreation Software: such as R-Drive Image, if you’re going to create your own disk images (~$49, and there’s a free trial).Virtual PC or VMWare: if you’re going to create your own disk images ($99+ depending on what version, but there are free trials available that will suffice for this project).Memory Stick: Enough space for Bochs files and virtual hard drive image (512 MB stick is probably plenty, but a 1 gig stick will be more utilitarian since you still have plenty of space for other stuff).