[icebraining]

My first result in Google for that query is: "National Geographic real-life floating house: Pixar's Up! can be ..."

In any case, I think I have my search-fu already optimized for Google: I'd search "animation film flying house" instead, which results in:

Google → 1st result, Wikipedia page for Up!

DDG → 3rd result, reference to Up! in the title, although not a page about the movie specifically.

Bing → Up! nowhere to be see on the first page.

[inaseer]

I see several relevant results in Bing including the wikipedia entry for Up as the fourth result.

[icebraining]

Well, it definitively doesn't here: http://i.imgur.com/zaiCy.png (I joined two screenshots in Gimp, that's why the scrollbar is strange)