Yahoo and Microsoft get together

Yahoo and Microsoft have joined forces in order to create a better experience for the cellphone users with Microsoft Windows Mobile operating systems. Yahoo Go will make available their mobile applications for the Bill Gates company, such as: mail, search, photos, an address book and a calendar.
Analogy of the moment: if the second search engine giant Yahoo joins Microsoft, I'm guessing that the first search engine giant – Google – will join something like SonyEricson?
Source: TechNewsWorld