There's also someone who grafted a special camera onto their eye socket, which is supposed to be the first step towards one of those nifty eye augmentations you see in fiction.
From what I recall, we'll likely have replacements, at the least, within a decade, two on the outside (E: Ninja'd, and closer than I thought
). If my memory's not failing me, they're already making pretty good progress on resolution. Basic (replacement, if nothing else) cybereyes
are going to be in most of our lifetimes if things continue apace. We've already got functioning (to varying degrees) linked up prosthetics, iirc. Another 20, 30 years... hell, I wouldn't be entirely surprised if we've got the raw technology (if not quite the methodology or will to go through with it) for a full or near full body replacement,
right now.It wouldn't work too well and probably wouldn't last very long, but...
Point being, limb replacement -- possibly even cosmetic or enhancement replacements -- is very,
very close, at least insofar as the technology goes. Economical/legal/socially acceptable might be further off, but yeah. Even with all the incredibly stupid inefficiencies we've built into the global medical research field, we are doing some really
absolutely incredible things right now, and either in the active process of making or nearing the cusp of making very serious breakthroughs in the realm of cybernetics.