I know someone who co-owns a business, and wants to create a .com site for it. While he knows a lot about computers and how they work, he doesn't understand much about how the internet works. He thinks if he got a .com site for his business, he'd have to always leave on his one office computer that put the website up, so people can always see, and access, the site online. He's under the impression that owned, working websites are run by running computers of those who own them. I couldn't help him, as I'm kinda puzzled by this too. Anyone know the answer to this?