Just came across this while doing some shopping, sounds like it fits the needs, except on price. It's certified for multi-sports use, whatever that means.

http://www.rei.com/online/store/ProductD...gory_rn=4500752

My next helmet is definitly going to have the clips for attaching a headlamp, I just can't figure out how to keep it in place without modifying the helmet in some way.