Some of Kurzweil's predictions in 1999 about 2019:

A $1,000 computing device is now approximately equal to the computational ability of the human brain. Computers are now largely invisible and are embedded everywhere. Three-dimensional virtual-reality displays, embedded in glasses and contact lenses, provide the primary interface for communication with other persons, the Web, and virtual reality. Most interaction with computing is through gestures and two-way natural-language spoken communication. Realistic all-encompassing visual, auditory, and tactile environments enable people to do virtually anything with anybody regardless of physical proximity. People are beginning to have relationships with automated personalities as companions, teachers, caretakers, and lovers.

Also:

Three‐dimensional nanotube lattices are now a prevalent form of computing circuitry.

And:

Autonomous nanoengineered machines can control their own mobility and include significant computational engines.

And:

ʺPhoneʺ calls routinely include high‐resolution three‐dimensional images projected through the direct‐eye displays and auditory lenses. Three‐dimensional holography displays have also emerged. In either case, users feel as if they are physically near the other person. The resolution equals or exceeds optimal human visual acuity. Thus a person can be fooled as to whether or not another person is physically present or is being projected through electronic communication.

And:

The all‐enveloping tactile environment is now widely available and fully convincing. Its resolution equals or exceeds that of human touch and can simulate (and stimulate) all of the facets of the tactile sense, including the sensing of pressure, temperature, textures, and moistness. Although the visual and auditory aspects of virtual reality involve only devices you have on or in your body (the direct‐eye lenses and auditory lenses), the ʺtotal touchʺ haptic environment requires entering a virtual reality booth. These technologies are popular for medical examinations, as well as sensual and sexual interactions with other human partners or simulated partners. In fact, it is often the preferred mode of interaction, even when a human partner is nearby, due to its ability to enhance both experience and safety.

And:

Automated driving systems have been found to be highly reliable and have now been installed in nearly all roads.

And:

The type of artistic and entertainment product in greatest demand (as measured by revenue generated) continues to be virtual‐experience software, which ranges from simulations of ʺrealʺ experiences to abstract environments with little or no corollary in the physical world.

And:

The expected life span, which, as a (1780 through 1900) and the first phase result of the first Industrial Revolution of the second (the twentieth century), almost doubled from less than forty, has now substantially increased again, to over one hundred.