And while the latest word from Facebook is that the company has entered into a dialogue with lawmakers regarding Capitol Hill's concerns about how much information it shares with third parties, the threat of legal action in addition to user backlash remains on the table.
The VF app offers the same scrubber, but its floating nav bar works only in portrait mode, forcing the user to switch out of landscape if he wants to bounce back to the Table of Contents.
The new Sherlock acts as a "personal Web shopper" by allowing users to search the contents of user-selected online stores simultaneously, and return results in a price-comparison table.