Casinos, naturally, continue to draw tourists to Las Vegas. From penny slots to high-stakes table games in private salons, you'll find it here. But there's much more to Las Vegas than gambling. Our weekend itinerary highlights attractions of a different sort, from the choreographed fountains at the Bellagio to the Liberace Museum. Las Vegas is also surprisingly family-friendly. In an attempt to appeal to kids, the hotels have spent millions developing technically sophisticated indoor amusement rides such as the Race for Atlantis.