I got this by using the advice here... How to display the edges of a mesh while in Object mode?
Basically, use object mode and check "wire" and "display edges". Then I adjust materials until I can get it as white as possible. Unfortunately, I still get some shading.
Is there any way to do this with no shading, zero, nada? Here's something along the lines of what I am trying to acheive... http://www.shutterstock.com/pic-116577055/stock-photo-high-resolution-concept-or-conceptual-d-wireframe-human-female-head-isolated-on-beige-background.html?src=pp-same_artist-116574211-2&ws=1
And to top it off, I'm a total Blender noob. I slog through it once a month to get wire frame images for a regular blog feature.