my two cents:
The Outer Limits was a sci fi show that originally aired in the 60s and then re-aired on Showtime as a series in the 90s. This episode aired in 1995 and dealt with the novel nanotechnology. This episode occurred almost 30 years ago and everything they talked about regarding nanotechnology is happening today, especially regarding injection of nanatechnology and transmission of nanotechnology from human to human through direct contact.
Makes one wonder where we really are with this technology.
Just an FYI regarding this episode, there are 2 brief instances where they show a man and woman engaged in physical intercourse (nudity alert).