Here's one way to get yourself noticed. Japanese developer FreeBit, in looking for a way to show off its Serversman iPhone app, has debuted a prototype ultra-small server rack. Perfect for when you happen to have up to five iPhones / iPod touches lying around and nothing better to do but turn them into overpriced network storage solutions -- then again, if you're rocking five of Apple's touchscreens, there's a good chance money isn't your biggest concern.[Via DVICE]Filed under: Cellphones, Storage