Dandelion - NEX-5 & Schneider-Kreuznach Procolar 60mm Projection Lens. Click for Larger
One of the best features on cameras like the NEX is that articulated screen. This makes taking ground level picture so easy. It's nice to see more and more DSLRs like the Canon T3i, 60D, etc, now have nice swivel screens. Combined with live-view, this feature is perfect for macros too.