About as think on the ground as rocking horse ---- at the moment. I see a Belkin Dock (which would actually be useful for me; now) but no evidence of any evidence of availability. Likewise, I can do a Google on Thunderbolt storage, which recommends a Lacie page with no trace of any Thunderbolt storage whatsoever. Since the latest MBAs have been out for a while, I'm a little surprised..... Oh, and there is of course the Apple Thunderbolt display but Apple displays have never impressed me. Ok, perhaps that's a bit strong (they are nice, as is everything by Apple) but I've never been able to justify the cost, bearing in mind you can get a great monitor without spending too much these days.