I wish to introduce an open source anti-virus software to you. Clam AV I have used it. That 's ok. Moreover, they got a daily update Virus DB too. more »

I cleaned up my home. I found I have a ton of not used or only used one or two times IT goods. I have wasted so much money on those things. I had two old plam PDA, but I have not used them so much. Moreover, I have a DVD burner and I have burned two… more »

What is QA? Is QA equal to Unit Testing + System Testing. I would like to draw a personal defination for QA. I think there are another step. That is Feedback. Unit Testing and System testing can only verify the system is acting according to the… more »

I am thinking to buy a VOIP Wireless Phone. It costs around AUS$70 from eBay. I am a frequent user of VOIP, because my family and friends are still in Hong Kong while I am in Australia now. I am so convenience to have VOIP Wirelss Phone. I can talk like… more »

I have tried to use VPN for an hour. My Windows XP was keeping to generate VPN 800. I have tried to telnet my VPN server port 1723 and checked my router is enabled for VPN pass-by too. What is the problem? and then I tried to use my laptop. It worked… more »

That 's so hard to get internet free. WiFi/Wireless Lan at home is very common too. You can get a laptop online any where at home. Moreover, 3G or GPRS will get your mobile phone online too. Even you have not a fancy mobile phone, you can go to Internet… more »