From the outside, Saigon may not share the same charms as Hanoi but for Vietnamese, Saigon has its vibe, a worth living place with friendly and kind people. Although the city is vibrant, busy, and rapidly developed, we still can find the ancient remnants of the Chinese, Japanese, French and American traces through many monuments, temples, and architectural buildings such as the Notre Dame Cathedral and Saigon Post Office. Making our way down to the Mekong Delta, we will witness a different way of life.