If there weren't any pesky practical limitations, how would you change the world? Floating homes? Shrinking cars? Vertical farms? <br><br> Send us your ideas and GOOD and Babelgum will select one submission to animate and feature. The winner will also have the opportunity to program Babelgum's Our Earth channel during the month of October. <br><br>
The competition closes on August 26 and the winning video will premier on Babelgum on September 23. Visit the <a href="http://www.babelgum.com/bigideas">Big Ideas</a> competition page to find out more.