"You'll have to wait until the year 3000 to wear glasses like that. Will we even have eyes in 3000?"
I wrote that at 10:08 in the New Year's Eve live-blog.
In the comments, just an hour ago, Peter Hoh wrote: "Someone else noticed the 200X glasses issue." He links here. Ha ha.
That reminds me, Chris explained why I was wrong. Let me illustrate: