Cable Cars
Although they may not be San Francisco's most practical means of transportation, cable cars are certainly the best loved and are a must-experience when visiting the city. Designated official historic landmarks by the National Park Service in 1964, they clank up and down the city's steep hills like mobile museum pieces, tirelessly hauling thousands of tourists each day to nowhere in particular.London-born engineer Andrew Hallidie invented San Francisco's cable cars in 1869. He got the idea by serendipity. As the story goes, Hallidie was watching a team of overworked horses haul a heavily laden carriage up a steep San Francisco slope. As he watched, one horse slipped and the car rolled back, dragging the other tired beasts with it. At that moment, Hallidie resolved that he would invent a mechanical contraption to replace such horses, and just 4 years later, in 1873, the first cable car made its maiden run from the top of Clay Street. Promptly ridiculed as "Hallidie's Folly," the cars were slow to gain acceptance. One early onlooker voiced the general opinion by exclaiming, "I don't believe it -- the damned thing works!"Even today, many visitors have difficulty believing that these vehicles, which have no engines, actually work. The cars, each weighing about 6 tons, run along a steel cable, enclosed under the street in a center rail. You can't see the cable unless you peer straight down into the crack, but you'll hear its characteristic clickity-clanking sound whenever you're nearby. The cars move when the gripper (not the driver) pulls back a lever that closes a pincerlike "grip" on the cable. The speed of the car, therefore, is determined by the speed of the cable, which is a constant 9 1/2 mph -- never more, never less.The two types of cable cars in use hold a maximum of 90 and 100 passengers, and the limits are rigidly enforced. The best views are from the outer running boards, where you have to hold on tightly when taking curves.Hallidie's cable cars have been imitated and used throughout the world, but all have been replaced by more efficient means of transportation. San Francisco planned to do so, too, but the proposal met with so much opposition that the cable cars' perpetuation was actually written into the city charter in 1955. The mandate cannot be revoked without the approval of a majority of the city's voters -- a distant and doubtful prospect.San Francisco's three existing cable car lines form the world's only surviving system of cable cars, which you can experience for yourself should you choose to wait in the endless boarding line (up to a 2-hr. wait in summer).

Yerba Buena Center for the Arts/Yerba Buena Gardens
The Yerba Buena Center, which opened in 1993, is the city's cultural facility, similar to New York's Lincoln Center but far more fun on the outside. It stands on top of the northern extension of the underground Moscone Convention Center. The center's two buildings present music, theater, dance, and visual arts. James Stewart Polshek designed the 755-seat theater, and Fumihiko Maki designed the Galleries and Arts Forum, which features three galleries and a space designed especially for dance. Cutting-edge computer art, multimedia shows, traditional exhibitions, and performances occupy the center's high-tech galleries.More commonly explored is the 5-acre Yerba Buena Gardens, a great place to relax in the grass on a sunny day and check out several artworks. The most dramatic outdoor piece is an emotional mixed-media memorial to Martin Luther King, Jr. Created by sculptor Houston Conwill, poet Estella Majozo, and architect Joseph de Pace, it features 12 panels, each inscribed with quotations from King, sheltered behind a 50-foot-high waterfall. For most, this pastoral patch is a brief stopover to the surrounding attractions. New to the gardens in 2004 are seasonal free outdoor festivals held on varied dates from May through October. It's definitely worth discovering whether you can catch one of these, as performances include dance, music, poetry, and more by the San Francisco Ballet, Opera, and Symphony and others; see www.ybgf.org for details.On the periphery of Yerba Buena Gardens are a number of worthy individually operated excursions. In the Children's Center, Zeum (tel. 415/777-2800) includes a cafe, interactive cultural center, bowling lanes, ice-skating rink, fabulous 1906 carousel, and interactive play and learning garden. Sony's Metreon Entertainment Center (tel. 415/369-6000; www.metreon.com) is a 350,000-square-foot complex housing great movie theaters, an IMAX theater, a bountiful gourmet food court, interactive attractions (including one that features Maurice Sendak's Where the Wild Things Are and surprisingly exciting virtual bowling), and shops. As part of the plan to develop this area as the city's cultural hub, the California Historical Society opened at 678 Mission St. in 1995 and is home to a research library and a publicly accessible California photography and fine arts collection.

Wells Fargo History Museum
Wells Fargo, one of California's largest banks, got its start in the Wild West. Its history museum, at the bank's head office, houses hundreds of genuine relics from the company's whip-and-six-shooter days, including pistols, photographs, early banking articles, posters, a stagecoach, and mining equipment.

Hilton San Francisco
Ideally located in the heart of the city's world-renown shopping and theatre districts, the Hilton San Francisco has completed a $38 million makeover that captures all the fun and excitement of travelling to one of the world's most beloved destinations. Executive Level accommodations available. Multi-lingual staff: well-appointed accommodations with coffee makers, irons and ironing boards, hairdryers, guest voicemail messages ...

Hotel Diva
Hotel Diva is centered steps from Union Square-the heartbeat of the city's best shopping, innovative restaurants, and live theater. Located directly across from the Curran and ACT playhouses, The Diva offers COMPLIMENTARY WIRELESS HIGH SPEED INTERNET ACCESS AND USE OF OUR FITNESS CENTER. Our striking guest rooms boast a complimentary pair of Diva slippers, luxury waffle robes, custom designed furniture and headboards, two dual line phones with personalized voicemail, color televisions with ...

The Fairmont San Francisco
Located on Mason Street between California and Sacramento Streets and perched majestically atop Nob Hill. The Fairmont San Francisco provides a panoramic view of the City and San Francisco Bay. Centrally located to the city's major attractions, the hotel is one block from the Powell/Mason cable car line which runs out to the Cannery and Fisherman's Wharf 20 blocks away. A convenient 10 blocks north of the Moscone Convention Centre (20-minute walk), 3' miles from The Golden Gate ...