This is another shot taken in Pittsburgh city centre.

For more sky watching, enjoy the beautiful skies from all over the world at Sky Watch Friday

The Web has become an essential to our daily life in today's world. More and more are connecting to the Internet either wireless or through a cable from a computer. So what type of Internet users are you? Do you prefer to connect to the Internet via a cable or wireless?

Recent years saw an outburst of WiFi zones/spots all over the world, making Internet ready available for all. A town in Britain has also began a free wireless scheme to its entire population. In Singapore, the government provides free WiFi in most public places. So how has WiFi caught up with your method of connecting to the Internet? I must confess, I still prefer connecting to the Internet via a cable. That's because it is more stable and faster, though you have more freedom with wireless.

It's been awhile since I last blog. That's because I was away in the United States. Here's a picture of Pittsburgh city centre.

For more sky watching, enjoy the beautiful skies from all over the world at Sky Watch Friday