Xkcd/now
xkcd.com
xkcd.com
I don't see any other obvious mismatches with the physical Earth. Does anyone else?
EDIT: I suppose the gap between Greenland and Iceland is similar.
(Also, not that it's a major landmass, but Hawaii is missing. There's even space for it.)
http://imgs.xkcd.com/comics/now/18h15m.png
http://imgs.xkcd.com/comics/now/18h30m.png
http://imgs.xkcd.com/comics/now/18h45m.png
The server just loads the right one for the given time.
I wrote up a small demo here(http://jsfiddle.net/5uG2u/2/show/) so you can change the time and see the various mapped layouts of the data.