Hmmm... That is a fascinating site. I noticed cholera was a fast-rising topic in healthcare, and when I clicked on it, it turns out that all the searches are coming from.... Haiti...
That is of course due to the fear of the cholera epidemic that strikes the rich class (internet connected) of Haiti that want to educate themselves on the topic.
About the N900: that is of course due to the fortunate mid and upper classes all over the world that want to educate themselves on why that one friend or family remains fanatically klung to his (?) N900, not changing phone even after one year
N900 widows, Android users ... etc..