It depends on the intersection for me. If right turns are common, I will try to pull left to allow people to turn right. At many intersections, I'll take the lane, which includes waiting in line if I'm not the first one to the red light.

There are very few circumstances where I'll use the right of the lane. Normally, I'll only do this in wide curb lanes (I consider these to be "implied" bike lanes), and right turns are unusual at that intersection.