Once a sleepy fishing village, Tanzania's Dar es Salaam is now home to the largest urban population in East Africa. Amid high rises, bustling markets, and palm-fringed beaches, an eclectic cultural mix thrives here: Swahilis, Arabs, South Asians, and Germans, from its colonial past. But the main attractions for tourists coming through here — the game parks — are well beyond the Dar es Salaam city limits.