This is funny - people are slowly forgetting that our computers are cabable of running software other than the browser.
Imagine a future where your typical homeuser buys her computer from a browser company. Instead of buying Macs or PC's, instead of IBM's or HP's, people go and buy a Firefox terminal, or an Opera terminal, or a Safari terminal.
Ofcourse, the computer could run any browser, but the browser is locked into it and starts automatically on start up. Kinda like how people are buying Vodafone cellphones these days. Vodaphone doesn't make the phone, Nokia or Samsung does, but Vodaphone has it's SIM-card locked into it. The phones could just as well be sold without a SIM-card so you could buy one yourself from any phone company, but it's just more handy and easy this way.