Jakob Nielsen: In the Future, We'll All Be Harry Potter

In his latest Alertbox article, Jakob writes:

Much of the Harry Potter books' charm comes from the quirky magic objects that surround Harry and his friends. Rather than being solid and static, these objects embody initiative and activity. This is precisely the shift we'll experience as computational power moves beyond the desktop into everyday objects.

Then he is quick to point out the wicked wizards....:)

Every page that doesn't conform to expected behavior and design conventions undermines users' ability to build a conceptual model of the Web, and thus reduces their ability to use other sites with ease, confidence, and pleasure. Designers who inflict poor usability on the world and its Muggles are wicked wizards indeed.