The User Interface Is Your Brand

Do not underestimate the power of design. After all, your customers and clients will face the UI of your gadget or service quite more often than you could afford to spend on marketing and branding.
As computing and digital devices move more and more into the consumer space, features and functionalities will increasingly take the back-seat as motivators for technology adoption: as the iPod abundantly shows, user experience (along with a strong brand, and clever marketing) is much more important for the success of a device then technical specifications. Web designers have grasped the importance of good user experience a long time ago; now it is time the big technology providers to understand where the industry is headed.

Via ACM Ubiquity