[1]http://en.wikipedia.org/wiki/Censorship_in_Singapore
[1]http://en.wikipedia.org/wiki/Section_377A_of_the_Penal_Code_...
[2]http://en.wikipedia.org/wiki/Misuse_of_Drugs_Act_%28Singapor...
[3]http://en.wikipedia.org/wiki/Capital_punishment_in_Singapore
http://archive.wired.com/wired/archive/1.04/gibson.html
Revisited in '12:
http://www.wired.com/2012/04/opinion-jeyaretnam-disneyland-d...
They have their laws, and you're better off not breaking them, but none require you to be consciously aware of what you're doing every second of the day.
As for the bumble gum thing, it's commercial import and sale that's prohibited. A tourist chewing gum won't get into any trouble. Is it a silly law? Maybe, but Singapore has a lot of people yet is very clean...and besides, it's not like western countries don't have silly bans.
http://travel.state.gov/content/passports/english/country/si...
Is it a modern country ? sure but westernized ? absolutely not.
But let's be honest what on earth does "western" mean in this day and age. You would be hard pressed to see any different in children from Bangkok, Manila, Seoul, Tokyo, London, New York, Los Angeles etc. They all like Western food/music/culture/websites/technologies/products etc.
Eg Singapore is far from a democracy. I don't care much about democracy, rule of law being much higher on my list. What do I care about my vote being one of millions? A fair and predictable legal system are more important.
It's just that their sale is forbidden. If you have a pack you chew from your travel to Malaysia nothing will happen to you -- but you better not stick it in any public property or throw it down when you're down...
Check here for information too, if you don't believe me:
http://www.quora.com/Why-do-so-many-people-think-it-is-illeg...
I know a lot of people that work in Singapore too.A beautiful place but you'd better make sure you know the implications of doing things that would seem harmless in the west. Because being a westerner wont make the justice system more lenient. On the contrary,they tend to make examples out of westerners.