If you've left your brain at the office and want someone else to make all the tough decisions during your vacation, you'll love this section. It's where I tell you what I think you should see and do during your vacation in San Francisco. It's broken down into 1 Day, 2 Day, and 3 Day sections, depending on how long you're in town. If you've already made your way through "The Best in 1 Day," the 2 Day tour starts where the 1 Day schedule left off, and so on. But if you really want to enjoy even a fraction of what San Francisco has to offer, you should plan on staying at least 3 days, preferably a week. And because renting a car in the city is an expensive hassle (and driving in the city is insane), we're going to do all our transportation via foot, bus, and bike. Right, then: Let's get started.