Now that I have come back from my South American trip safe and sound, and resume my blog that I have not touched for a month.

The trip was by no means the toughest one I have ever had, but it definitely saw the largest altitude and climate changes - from the Amazonian basin virtually at sea level to the 5,600-metre Nevado Mismi, and from the steamy tropical jungle to the frigid Andean plateau. For those who are keen in photos, you may visit the preview page of this trip in my web site www.peace-on-earth.org.
Summary of Itinerary
The following is a day-by-day summary of the trip in chronological order:
[12/25] Rested in Lima. Visited area near the old city centre. Sampled food in Chinatown. Arrived in La Paz, Bolivia (3,600m) in mid-night.
[12/26] En route to Copanabana (3,800m), a small town by the shore of the Lake Titicaca.
[12/27] Trekking in Isla del Sol (Sun Island, 4,100m) on the Lake Titicaca.
[12/28] Returned to La Paz. Visited the city centre during the day. Headed to Uyuni in the late afternoon with overnight bus.
[12/29] Arrived in Uyuni (3,650m) in early morning. Recuperation, looking for tour operator.
[12/30] Started the 3-day jeep tour to San Pedro de Atacama in Chile. Crossed the Salar de Uyuni by jeep. Rested in a simple hostel in a village overlooking the Mt Ollague.
[12/31] The trip continued. Celebrated the New Year's Eve in a rudimentary shelter near the Laguna Colorada (4,800m).
[01/01] Crossed the Bolivian/Chilean border around 11am. Transferred from jeep to bus. Arrived in San Pedro (2,600m) early afternoon.
[01/02] Stayed in San Pedro. Unable to find a tour to Salar de Atacama. Left San Pedro in the evening by overnight bus.
[01/03] Arrived in Arica early morning. Immediately crossed the Chilean/Peruvian border to Tacna by private car. From Tacna continued to Arequipa by bus. Arrived in Arequipa around 4pm.
[01/04] Arranged the trekking tour to Nevado Mismi (5,596m), the source of the Amazon. Also visited the Arequipa city, the Monastery of Santa Catalina.
[01/05] 4 hours of bus ride to Chivay (3,700m) in the Colca Canyon. Stayed much of the day in the hotel due to rainy weather.
[01/06] Started the exploration to Mismi at 4am. Arrived in the altitude of 4,900m around 8am. Started trekking at 8:38am. Arrived in the source of Amazon around noon time. Backtracked after 20 minutes of lunch.
[01/07] Returned to Arequipa. Recuperation. Touring Arequipa city.
[01/08] Flew to Cuzco. Visited the nearby village of Chinchero in the afternoon. Lucky to catch a ceremony.
[01/09] A day in Cuzco planning ongoing trip.
[01/10] A day-trip to Machu Picchu, from 6am-8pm.
[01/11] Flew to Iquitos via Lima. Arrived in Iquitos around 4pm. Immediately hooked up with a local guide for a 'jungle tour'.
[01/12] Headed to an Amazonian island about 50km from Iquitos by speed boat. Stayed in a jungle-man's hut. Visited the Bora tribe in the afternoon.
[01/13] Visited the Yahuas tribe.
[01/14] Returned to Iquitos in the morning. Visited the nearby shantytown of Belen. Flew back to Lima in the afternoon to catch the home-bound flight in the evening.
The exploration of the source of Amazon was definitely the highlight of the entire trip. The place was rarely visited except a few adventurers and TV stations. There was no mark, no trail. A good local guide is absolutely needed. Our path started at 4,900m, and it mildly ascended to around 5,500m before descending to a black cliff facing a green valley at around 5,250m. The water dripping from the cliff formed the first drop of the mighty Amazon. A lonely wooden cross is the only man-made sign at the spot. Although the length and slope of the trek did not appear outstanding, it can be quite physically demanding. Trekking at 5,000m level is an entirely different game.
Another highlight was the Salar de Uyuni and the Bolivian Andean plateau (the so-called Altiplano). The 8,000-sq-km salt flat is one of the most unique and spectacular landscapes in the world. In the rainy season, salt water creates a boundless mirror reflecting the blue Andean sky. Horizon has disappeared. Jeeps prowl through the 30-cm deep water, resulting silver ripples glistering under the sun.
As expected, Cuzco wasn't a hide-away gem. It has long been a established tourist city. The nearby villages like Chinchero are also frequented by tourists. Still, if one spends long time there, pays a little more attention, with a little bit of luck, he can still discovered some genuine scenes of life.
Machu Picchu is certainly overrated and does not justify the $128 price tag. It is true that the surrounding landscape is spectacular, but this ancient ruin is overrun by local and foreign tourists alike. It is hard to savour and appreciate ancient civilisation in a hustle-bustle environment. The springboard village of Agua Caliente is fully commercialised.
I like Arequipa. This second largest city of Peru not only is the launching pad to the popular Colca Canyon, it also has the loveliest Plaza de Armas full of activities. Food and services are plenty. When the sky is clear, the snow cap of the mighty Misti adds a beautiful backdrop to the city. Fans of architecture should pay a visit to the Santa Catalina Monastery, a quaint small city by its own right. The streets, courtyards and other buildings are painted exquisitely in vermillion and indigo.
Iquitos is very unique. With a population of 400,000, it's the world's largest city without road access. You have to fly in from Lima, or take a 5-day boat trip from Pucallpa, where there still a 2-day bus ride from Lima. The city is hot and humid and VERY noisy thanks to its thousands of motor rickshaws. It also has a surprisingly large number of Chinese restaurants. The shantytown of Belen not far from the city centre helps visitors experience the life and condition of people living by the Amazon. But don't expect to see 'indigenous tribes' in a two- or three-day tour in the vicinity of the city, even if the tour guide tells you so. To see real indigenous tribes, one can spend $3,000 to hire a turboprop, fly deep into the real jungle. Five days later, the plane would return to pick up the visitors with the same amount of charge. That said, those short tours still provide first-timers some experience of the peripheral of the jungle, as well as the life of the local people like the Boras and Yahuas. Any naked body is for show to tourists only.
San Pedro de Atacama in Chile is the base for exploring the nearby Salar de Atacama and other unique landscapes. Its adobe style architecture is equally unique. The streets are intentionally kept unpaved. A visitor would typically inhale 100 grams of dust per day, more if windy. Lonely Planet guide suggests the town having the highest density of tour operators/agents in the world, and I probably have to agree. Western tourists, most of them hippies, outnumber the locals. Souvenir shops, travel agents, expensive restaurants and cafes cluster at the town centre. Prices are as high as, if not higher than, that in the US. People in the service sectors aren't exactly friendly.
Food
South America isn't exactly a paradise for gourmets. I don't even remember what daily food I had in Bolivia. In Peru, the national dish of ceviche obviously stood out. To me, this dish of assorted raw fish (and sometimes shellfish), onion, spice served along with lime juice is akin to Japanese sashimi. I have not researched if such kinship is due to the early Japanese immigrants. In the Arequipa, the cost of a simple ceviche order around 6 Peruvian soles, while a deluxe one costs 15-17 soles ( 1 USD ~ 3.4 soles ).
Yet ceviche is only meant to be delicacy being served occasionally. Most Peruvian restaurant meals invariably include roasted or grilled pollo (chicken), and thus the existence of many polleries. A whole grilled chicken in Arequipa or Cuzco is sold for around 15 soles. The price seems to be nearly double in Iquitos.
Travellers to Peru can't afford to ignore the many chifas (Chinese restaurants) spreading everywhere in the country. One source even claims that Lima alone has around 6,000 chifas. Except a handful of them in Lima Chinatown offering relative authentic Chinese cuisines, others have to bend and fit the local taste, and double themselves as polleries. Nevertheless, chifas often offer the best value comparing to their peers. Near the Plaza de Armas in Arequipa, scores of chifas offer large plates of fried rice or chow mein cooked instantly in woks at the front doors, for 4 soles.
Coca Cola is widely available for 1 sole per bottle. This symbol of globalisation even has its own bottling factory in Iquitos. The indigenous equivalent of such is the yellowish Inca Cola, which tastes like candies dissolved in water.
Accommodation
Like everywhere in the world, the quality of accommodation varies widely depending on price paid. Decent accommodation can be found everywhere in these South American countries. 'Decent' means a clean room with a western style bathroom, with or without a TV, usually include good breakfast buffet with a lot of tropical fruits and juice. A double room in this level would normally price around 20-30USD, except in the highly touristy San Pedro, where a similar room is rated 32,000 pesos (64 USD), breakfast not included.
In Iquitos, the accommodation standard seems to be lower but also cheaper (around 30 soles). Many of them have no hot water (one doesn't really need that). In Iquitos' hotels, one may be surprised the the number of TV channels provided. In additional to the regular BBC and CNN, there are major European TV stations, Japan's NHK, China's CCTV, Korean TV, and even a porn channel.
Transportation
LAN Peru has a young fleet of A320s. Its service quality is comparable to any international airlines (and certainly far better than America's airlines). There are also some budget airlines like Star Peru (with beautiful livery on their tail fins), Aero Condor or TAM, with older planes, less punctuated schedules and often cancelled flights. Safety record is also a concern. For example, the recent incident has forced the shutdown of Aero Continente. So it's up to the travellers to trade these disadvantages with lower fares.
All three countries have good bus service, and generally use Volvo tour buses (although those in Bolivia are considerally older). Bus terminals are well constructed, even in relatively small towns. In Chile, bus companies like Tur Bus are excellent. Drivers wear uniforms and ties, and act professionally.
Peruvian highways are considered to be very dangerous. Bus drivers often drive recklessly. On the way from Tacna to Arequipa, one can spot roadside shrines for the accidental deaths every several hundred metres. For your own safefy, avoid night bus if possible (but some routes only offer night bus).
I was impressed by the quality and availability of toilets in Bolivia, given the country's standard of living. When travelling in Peru or Bolivia (or perhaps the entire South America), the number one rule is all toilets (including those in Peru) are for a fee. In Bolivia, public toilets are widely available in country and towns, and long-distance bus stops. They are usually clean compared with local conditions, even in the busiest bus terminals. Toilet paper is distributed when the fee is paid. The situation in Peru is similar, although in some places people pee in public.