Yet Janet Reno gets on national television to proclaim that she is 100 percent sure that a computer's web browser should not be sold with its operating system. This constitutes an illegal tie-in agreement. Regulators say that the sale of one product at a price cannot be conditioned on the sale of another product. Some years ago, for example, a fishing tackle company came under investigation for selling reels with its rods. But this principle cannot be applied consistently, since tie-ins are all around us.
Gas stations sell low-priced soccer balls with a tank of gas.
No, it is competition itself, an efficient arrangement to sort resources in the most socially beneficial manner. If you want the special price, you have to buy burger, fries, and drink. For that matter if you want to buy the meat, you have to buy the bun. Even the government doesn't call this illegal. Whether a web browser should come with or without an operating system is for the market to sort out.