Alice created a new social network for snowboarders to promote her company’s new line of boards. Now, a member of the social network can read reviews from other satisfied customers and click a link that brings them right to a shopping cart feature so they can make an easy purchase. Happy with the way things look, and with the thought of all the potential sales, her boss gives her the OK for the site to go live. Mallory visits the network and creates a review of her own. Noticing that she can enter a client-side...