Foursquare service is an absolute hit in the U.S., and surely one day you arrive in Europe. Addin Foursquare extends the application for a tourist attraction. You can simply search around historical monuments and read about him interesting.

If you do not want some of your SMS was anyone read "(the wife, the thief, harmful colleague ..) and want to keep your SMS correspondence on his cell phone without having to worry that someone is gone, so this program is for you. Any incoming SMS messages are encrypted and only available through the password you selected. The same applies in reverse, that you can send an encrypted message.

A service which allows you to buy, where cheaply. Products you can search by name or phone if you have the camera, simply by scanning the bar code.

In the 21st century, we provide every day to choose the ATMs, payments in shops, a cafe and this program lets you keep track of your spending and income. And subsequently in a reference you can check them retroactively tabluce