Riddle vs Lisbon Street Art

Clone & embed royalty-free viral quizzes, lists, and polls

Riddle is the first viral content marketplace - think Getty Images for viral quizzes, lists, and polls.

Interactive content is powerful for engaging and growing audiences but requires time and expertise to create.

With Riddle's marketplace, publishers and brands can quickly grab high-quality interactive content for their audience, written by hand-selected viral experts.

Content is either free to embed 'as is' - with a makeover to match the look and feel of their site, but with no editing the text, images, and author attribution.

Or, they can buy a license from the creator (they set the price - starting at $5) - and change anything and everything about it, to make this version uniquely theirs.

Publishers get viral content - creators get rewarded. Simple and scalable, with built-in lead generation to collect user email addresses and responses to marketing campaigns.

Lisbon Street Art in the palm of your hand

Those visiting the beautiful city of Lisbon have a new way to explore the local urban art, with everything the curious and adventurous need. This project is called Lisbon Street Art and puts into everyone's hand the possibility of contributing or just exploring an unlikely but increasingly varied route in this city that has turned the walls into an art book. Using geolocation, you can know exactly where and what the nearest piece of art is. Mind you this this app is not a list: it's a gallery. The application can not only find the compositions that still physically exist in Lisbon, but also the ones not present anymore. Every piece has a story, and these are no exception to the rule. With each mural, sculpture or painting you can meet an artist, an history.