Facebook CEO Mark Zuckerberg testifies before Congress on data scandal

GRASSLEY (R-IOWA): The Committees on the Judiciary and Commerce, Science and Transportation will come to order. We welcome everyone to today’s hearing on Facebook’s social

Steering Law for Cursor and Mouse Movements in a GUI Tunnel

In usability testing, I see a lot of features in sites and apps that frustrate people. One particularly frustrating widget is the cascading menu. When