There will be a point in time where they either don't have the same dominance in search or that it will become increasingly irrelevant. Given the money that the

There will be a point in time where they either don't have the same dominance in search or that it will become increasingly irrelevant. Given the money that they are making they can afford to stick an arm into everything just to see if there is a big business there, all the while helping the core business with more data. Much better strategy I thing rather than the exploiting cash cows until they dry up, which a lot of business does.