Pinboard is a Pinterest-like WP theme. This WordPress template is specially designed to mimic the look and feel of Pinterest board. It has an auto stacking layout with infinite scroll. There is also a lightbox gallery and 3 post layout options (small, medium and large grid).
The theme is responsive so it looks great even on small screen devices. The theme also includes multisite integration so your users can simply signup and post on the board. The theme comes with a custom welcome message and a recent comment list with commenter avatar on homepage.