Make particles not collide

Hey,

Is there a way to make particles not collide?

I made this picture with hair particles set to volume and boids. I can’t see any settings for it. I don’t care about animating it. I just thing it would be useful for grouping things together. Making piles of stuff and such.

New photo by Michael Peter Dalsgaard

I searched around on Google, but the posts responding to this was really old, so I thought I might start a new thread hoping that there was a solution.

/outoftime007