I have seen the future, and it is robots. Because I am old and did not grow up gazing at electronic screens or playing with high-tech toys like I-pods and I-pads, I may be among the last to come to this realization -- that the human race is seriously threatened by the creation of ever more sophisticated robots.
Theodore has no luck with the ladies -- even when they're practically drawing him illustrations of the human reproductive act. He's bereft after a break-up, convinced he's doomed to a life of solitude. Then he installs Samantha and she not only organizes his life -- she gets him, in a way that no one ever has gotten him.