My first pass is with a steel or ceramic. 9/10 times I don't need anything more than a light touch up.

Sandpaper on a mousepad or book works pretty well too but you need to practice to control the angle. I bought a variety of sandpaper grits from the local Pep boys. 1000 grit is pretty good for light touchups.

I touched up my Satin Jack TAC user a few days ago with the 1000 grit. I always like to try the shaving thing especially with big blades. I was sitting there in shorts drinking beer and not thinking and *swish* away goes a big patch of hair on my left thigh. Brilliant <img src="/ubbthreads/images/graemlins/frown.gif" alt="" />