For thirty years most interface design, and most comptuer design, has been headed down the path of the "dramatic" machine. Its highest idea is to make a computer so exciting, so wonderful, so interesting, that we never want to be without it. A less-traveled path I call the "invisible"; its highest idea is to make a computer so imbedded, so fitting, so natural, that we use it without even thinking about it.

For thirty years most interface design, and most comptuer design, has been headed down the path of the "dramatic" machine. Its highest idea is to make a computer so exciting, so wonderful, so interesting, that we never want to be without it. A less-traveled path I call the "invisible"; its highest idea is to make a computer so imbedded, so fitting, so natural, that we use it without even thinking about it.

The most profound technologies are those that disappear. They weave themselves into the fabric of everyday life until they are indistinguishable from it.

Long term, the PC and workstation will wither because computing access will be everywhere: in the walls, on wrists, and in 'scrap computers' lying about waiting to be grabbed as needed.

Machines that fit the human environment, instead of forcing humans to enter theirs, will make using a computer as refreshing as taking a walk in the woods.