Me neither but hubby's brother lived there for two years with his family (for business). His impressions were of a very orderly modern small country. Very strict rules that are enforced pretty effectively. Oh and he said it was even more humid then Israel's coast in summer - which has to be REALLY humid!
When they returned they brought with them tons of gadgets - not sure if everything was from Singapore itself, I think they bought some of it in Thailand on the way back home. Thailand is one place they've been to and hubby's parents have also traveled to Thailand a year ago. They said it was a very beautiful country, very clean and very cheap to travel in.