I like to polish the pins with a red scotchbrite and I use a dab of loctite on the threads. That's all, no lubricant that could drip onto the pads. I do use caliper grease on the rear caliper slide pins though since they do move and are sealed in with rubber boots.
2004 CBR1000RR (Yelena)- modded track/street bike, 398lb RTR!
2002 RC51 (Christina)- rode hard and put away wet, sold
2006 CBR600RR (Nikki) - how the addiction started, sold