My assignment: • Describe one technological device in 350 to 700 words. Include the following: When did it come (or will it potentially come) into existence? What scientific or technological reasoning explains how this potential has been (or can be) be reached?

My problem: I am having trouble thinking of a technology to write about. Does anybody have an idea?

Try this site for an idea.

http://spostfacto.wordpress.com/2007/02/25/my-5-favorite-technological-devices/