The Cu Chi tunnels are located in the Cu Chi district of Ho Chi Minh City, Vietnam. They were used by the Viet Cong throughout the Vietnam War to carry out military campaigns and were the base of the Tet Offensive in 1968.
 

The list of wireless networks nearby can be seen by anyone who has a device with a Wi-Fi module, so why not to make the network name funny or carrying a certain message?

I should definitely try this for my Wi-Fi network!

The Dubai Metro is well known all over the world for its longest fully automated, and driverless network. Its first line, the Red Line, partly operates. It was opened on September 9, 2009, at 9:09:09 by the Ruler of Dubai Mohammed bin Rashid Al Maktoum. The Green Line is still under construction, and two more lines are planned.

The construction cost of the Dubai Metro project is about $7.6 billion. The ridership has recently reached 130,000 passengers a day, and it is expected to rise to 170,000 passengers a day by the end of 2010.

Everybody can easily create picture collages using free software, but the question is how good your work will be? Inside this post, you will see hilarious and often amateur social network photo collages and photo manipulations.