Hawth's tools for 10.1

I need to calculate minimum and mean distance between a point dataset of households and several business types (grocery, etc.) on other layers. Point distance is inadequate for me because I want to know the average distance between a house and *all* of a given business type within a search radius, as well as the distance to the closest one.

I've seen Hawth's tools has something for this here: http://www.spatialecology.com/htools/pntdistbetw.php but don't think it works for 10.1. Is there another way to do this that I'm not thinking of?

Thanks.