Hey everyone, this is my first post. Hoping to upgrade my system... was wondering how difficult it would be for someone who's got a little bit of experience in dealing with hardware but not a whole lot. My current system is limited by my sluggish processor and my Radeon x850 is being wasted on a 4xAGP slot. Looking around I found this on ebay... BareBones System My question is. How easy/difficult would it be to get this and "fill in the gaps" with my current memory, video card, hard drive, Cd-rw drive, dvd drive, etc? So that in the end i've got a semi-new PC? I'm speculating that reformatting and installing the hard drive and a new version of windows would be the most difficult task here right? Any help is greatly appreciated. Thanks!