The document discusses different approaches mobile websites and apps take for shopping experiences. It analyzes sites like Babies 'R Us, 1-800flowers.com, ASOS, Safeway, and Bed Bath & Beyond. Babies 'R Us and ASOS take user-friendly approaches with touch menus and easy browsing without clutter. QVC and Bed Bath & Beyond have more cluttered pages and require deep drilling down to view products. Safeway uses a hybrid model combining HTML5 and native features. In conclusion, the document notes the rising adoption of mobile and opportunity to customize mobile experiences for each brand.