> If I buy a laptop from Lenovo I don't get to say oh I don't want to pay for tablet development, I just want all of this money to go to your laptop division.
9HZZRfNlpR is right. Not only do you get to say this, you have no other choice but to say this. Buying a laptop sends the strongest possible message that you're giving your money to the laptop division, and not to the tablet division. If you wanted to support the tablet division, you would have bought a tablet. And Lenovo will keep very careful track of this. They may choose to cross-subsidize, but your message will be received loud and clear.