Social networking and microblogging service utilising instant messaging, SMS or a web interface.
7 year old American wrote a letter to Obama about the haze in Singapore.
When you tweet with a location, Twitter stores that location. You can switch location on/off before each Tweet and always have the option to delete your location history. Learn more
Actual PSI reading at 9pm in Singapore was 453. The NEA figure of 290 was the 3-hr average.
The Haze in Sumatra ! Retweet and let everyone know there are worst Haze then Singapore !