You'll have no problem finding tour companies in Puno; however, you should be wary of unofficial tour sellers, jalagringos, who target tourists. A good policy is to compare prices, only use official agencies, and only pay at the main office not in the street. Most agencies organize trips to Taquile, AmantanÃ and Uros islands. For a unique experience inquire about island homestays, which offer unforgettable encounters with local communities. Kayaking, mountain biking and hiking trips around the lake can also be arranged with some tour operators.