I just contacted Netbooks.com.sg and I was told that HP Mini 311 has been sold out and it will not be replenished as the model is EOL. I didn't know it was that old, haha. I guess I'll wait till the next NVIDIA ION system or maybe I'll get an ASUS 1005HA. I'll just have to wait till the end of the month.

I just read from user comments that the ASUS 1005HA got up to 11 hours of battery life working on Word Documents while surfing the web with Bluetooth turned off. Pretty attractive. Let's hope the stock sticks till the end of the month!