Live Surface is software to help you visualize your design ideas through integration with Adobe Illustrator.

This is a new, second version of this tool and is currently in Beta, but definitely worth signing up to try.

I've been lucky enough to try out the beta and it is powerful software that allows you to create really nuanced, amazing results.

🔗 beta.livesurface.com

Live Surface appeared in Issue 12 in the Useful section.