Wanted: A Title

I have a book manuscript, currently webbed, to be published by Cambridge University Press; at the moment I'm waiting to get my final draft back from them with comments. The book deals with possible technological revolutions over the next few decades and their implications. The working title is "Future Imperfect."

The title is intended as a play on the grammatical and the literal sense of the words. The literal point is that, while I am on the whole a technological optimist, I recognize that technological progress could have bad as well as good effects and discuss in the book how that can and might happen.

My editor thinks, probably correctly, that the title does not give an adequate clue to what the book is about, hence that it would be useful to combine it with some more informative subtitle. I am looking for suggestions.

"Technological revolutions that might happen and what to do about them" is one possibility, but I would like to do better.

Comments on the webbed draft could also be useful.