Welcome to the Matrix.

I like the Matrix trilogy more every time I watch it... There's some pretty interesting ideas in the movie. With the capabilities of technology growing every day, I don't believe we are going to be imprisoned by machines anytime soon but I do believe that the idea of a computer-generated "reality" will become, well, a reality pretty soon.

What is real? It's going to be interesting to see how reality (both the sense of the word's meaning and the experiences we all retain from this "reality"), will change. If computers can interact with the nervous system, how will we be able to tell the difference between the current and computer-projected realities? In theory, the two would be indistinguishable and as with all other digital technology, chances are the digital projection of reality would be even better than the real thing. Either way, linking human brains to machines is going to bring about both new possibilities and vulnerabilities... Ad-hock networks of brains would be something very cool - imagine swapping digitized memories, complete with a sense of smell, touch, etc that you could replay any number of times. Work experience/skills could be transferred as well, which would make education easier and quicker. The gaming industry would be revolutionalized... You wouldn't play games anymore, you'd experience them. Interact with them.

On the other hand, I bet it won't be long before brain-malware (brain32.mydoom O_o) appears too. But that's a whole other topic...