I hope you have the time to learn about The Four Circles from InterVarsity. The complete presentation of the Gospel and the cultural relevance of the presentation are fantastic! If you want to be challenged in your thinking of how we present the Gospel, I highly recommend these links:

A Christianity Today article explaining the concept behind The Four Circles.

How to present the Four Circles.

Video presentations of the Four Circles:
Part One
Part Two

James Choung’s blog, Tell It Slant , to get more information. (I particularly recommend his post on Napkin Sketching. Follow the links to see how corporations are using this effective communication technique – Dr. Bright used napkin sketching before the Four Spiritual Laws were available in printed form.)