Hello, This is my first posting. I purchased this cube off of ebay. I am trying to get this up & running but have hit a major snag. It just won't "see" the hard drive. It had everything deleted by the seller. The unit sees the external firewire disc drive & boots it with a OSX disc, but still doesn't find the HD to install it to, not sure if it sees it's own internal drive. I have I thought properly reformatted the hard drive useing another cube, but it still doesn't see it. My next options I think are reformatting a hd in another cube, swapping the disc drive from another cube, any thoughts out there? Much appreciated. Kindest Regards, Carrie in Chicago,IL