Wah so early ah xiao! :)
Anyways as i was saying, you guys should try out internetcalls.com. its free. as long as u have a mic attached to your computer u can use it to call any housephone. Easy to use
Any By the Way, if anyone is going to a computer shop like funan or simlim anytime soon could you help me check out the prices of these things:

Logitech diNovo Bluetooth USB Keyboard MX Laser Mouse
World of Warcraft
Half Life 2 <--- Help me buy if its less than $80, sms me b4 u do though (+61412667543)

thanks!