I don't see them much in the UK. I do have a pair myself, given to me by my sister (who is a nurse, funnily enough!).

I really dig that sneaker-y pair that you linked to, though. I can see myself wearing something like that with jeans. Because, well, that's pretty much all I wear at the moment.

I have a pair of Ugg knock-offs that I think are actually better than real ones. They are just as ugly but they have a proper sole that comes up about 2 inches around the foot, so they can be worn in light snow or rain.

Ariat makes some comfortable clogs, too. I trade off with my Danksos.
http://www.amazon.com/Ariat-Wo.....038;sr=1-1