[T. P. Pole]

Ah, but what about the “hard” science fiction, where there is no deviation from known science, but just an extrapolation towards the future. I’m thinking some of the Niven stuff, and maybe some Asimov, and such.

[HangnJudge]

Even there, exists new, uninvented technology.

Hmmm..
May need to expand definition to include engineering advances using known science.

[SpeakerToAnimals]

Nivin. That guy knows Sci-Fi. I think Ringworld would make the best Sci-Fi movie ever if it was done true to the book. The Man-Kzin wars series also offer good movie material.

I may have a built in bias.