I don't know if someone has asked this question anyway, as title, I want to use xbox as a pc, it should has the everything a pc has: a windows system(windows XP), Internet Explorer, DVD-RW,TV-tuner..., just like a small form factor Pc, is it possible? or If it is necessary, can I move all the stuffs in xbox into small case like those ones in http://www.logicsupply.com ? Thanks