#2 Numbeo: Numbeo is the world’s largest database of user-contributed data about cities and countries worldwide. Numbeo provides current and timely information on world living conditions- including cost of living, health care, housing markets, traffic, crime and pollution. It gives an estimation of money needed for a journey, including transportation, eating out and other incidental expenses, and can even compare two cities on various criteria with a graph-based comparison. Failure to consider these additional costs can blow your travel budget quickly, so it's good to know in advance.

#3 Psykopaint: Mathiew Gosselin and a crew of people who are crazy, simple, and innovative started Psykopaint. Gosselin, a creative technologist came up with this innovative painting software.  Head to the website and choose to paint online. There, just upload a photo and you can paint from unique pieces of art from photos, select the colors from an image and apply it to your brush automatically. You can also create a painting from scratch using various brushes and colors. Psykopaint also offers an iOS app. It’s really fun, easy, and unique.  

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