I was in Hanoi in December for 3 days and I had a fairly pleasant time. I will upload my photos on here over the next few weeks/months as I am still working on them.
Vietnam is a very cheap destination for tourists and the free market economic changes that have taken place over the last few years have proved to be fairly beneficial from what I could see
Hanoi is the only major city in Vietnam where it gets cool in winter (12 C at night 20 C during the day)
The infrastructure is still not very developed especially when it comes to power lines (they are all over the place). The city in itself is nice to explore with all the markets, shops, temples and tiny streets.
An interesting anecdote about Vietnam: Even though coins have been issued by the government, people have refused to use them so only paper money are currently used (I wish people in other countries would boycott coins too) the government was forced to continue printing the old paper denominations that they were planning to replace
Hanoi skyline by
Piero Damiani (back home), on Flickr
Hanoi skyline by
Piero Damiani (back home), on Flickr
Hanoi street scene by
Piero Damiani (back home), on Flickr
Hanoi street scene by
Piero Damiani (back home), on Flickr
Hanoi street scene by
Piero Damiani (back home), on Flickr
Hanoi street scene by
Piero Damiani (back home), on Flickr
Hanoi old quarter by
Piero Damiani (back home), on Flickr
Hanoi street scene by
Piero Damiani (back home), on Flickr
A winter day in Hanoi by
Piero Damiani (back home), on Flickr
A temple in Hanoi by
Piero Damiani (back home), on Flickr
Hanoi street scene by
Piero Damiani (back home), on Flickr