Adding functionality is not just a matter of adding code.
Design must be functional, and functionality must be translated into visual aesthetics without any reliance on gimmicks that have to be explained.
Linguistics is a good way of defining the culture of a brand. The vocabulary used by sports and lifestyle brands - running, fitness, training, motorsports - is all about functionality, whereas the vocabulary of the luxury business - handbags, ready-to-wear - is all about the product.
In its heyday, the car was an expression of technical flair and design genius: the original Mini, the Beetle, the 2CV, and the Fiat 500 were all, in their various ways, inspired incarnations of functionality.
More than trends, consumers need functionality. Everything needs an element of fashion, but that's more like a spice.
The ability of a successful company to add functionality to its product has long been upheld.
Google is in a position where it doesn't even have to strive to become a hip, conscious choice. Brands are temporary fads. Functionality is forever. Google just has to 'be,' and everyone will end up there sooner or later.
During the early stages of an industry, when the functionality and reliability of a product isn't yet adequate to meet customer's needs, a proprietary solution is almost always the right solution - because it allows you to knit all the pieces together in an optimized way.
We think of enterprise architecture as the process we use for fully describing and mapping business functionality and business requirements and relating them to information systems requirements.
When you look at things like Flickr and Youtube, they are specialised blogging systems, so why hasn't blogging encompassed that ease of functionality?