A few days ago I installed some new software and it changed my Firefox default search engine from Google to Yahoo. As I am used type everything I want to search in the address bar, this is what I got after misspelling flash utils proxy.

Shouldn't it be obvious that it's more probable for me to type the letters in the wrong order than to type wrong letters ?! And guess what, after trying Google, it seems they know exactly what I was looking for.

No wonder one is number one and the other is slowly dying.