How to create a "non-grid" view on People section

https://skitch.com/nicalorber/ebtdq/people-oa-demo-1

Is there a way to make this view work as a grid, and a list like the comps?

Here are the comps: http://support.chapterthree.com/attachments/token/dvgyq4hxcghhk0z/?name=...