I think that, logically, the way the human race is, if we ever conquer the heavens, we will eventually wage war in them. Whether or not the battles of those wars will resemble the battles of Star Wars, I can't say, although I do belive that one day space travel will be alot easier and more commonplace, and the idea of a small one-man spacecraft like an X-Wing is not beyond the realms of possibility.

However, in his first post SW says he would like to see real Star Wars. I most certainly would not like to see that.