> On the other hand, the case that Microsoft is going to make (and which I think is going to be really hard for the government to overcome) is this: we (Microsoft) give our product away for free and so do our competitors. What’s more, the cost of switching browsers is literally zero: just download Netscape instead of Internet Explorer.
> If customers are choosing our browser among two free options, then our product is better. It’s going to be very difficult to establish that there’s an abuse of dominant position in that case. (There is other behavior by Microsoft which is more questionable, but in browsers they are on firm ground.)