http://www.wordle.net/​

Wordle is a toy for generating "word clouds" from text that you provide.

http://www.tag​xedo.com/

Word Cloud with Style

http://www.mindomo.com/​

Mindomo is an online mind mappin​g tool and collaboration services provider that offers the perfect habitat for developing ideas and brainstorming with your team.

* FREE version includes 1 Project, 3 Maps​

http://www.geoguessr.com/​​

Explore the world and use the clues to guess where you are.

http://wonderopolis.org/​

A place where natural curiousity a​nd imagination lead to exploration and discovery in learners of all ages.