Space Travel is here! What's it like to live in the Space Age? To leave the planet to an orbital restaurant on the edge of Space for a quick burger and some fries? Come see for yourself. I closely watch where we are in which type of age, and I estimate that the average person on the planet you and I call home, ;), will be doing just that, in LESS than 50 years. Inside this list you will also find several real or fake technologies that would fit right in with Obi-wan. As for a light saber, all I gotta say is, use the force, and maybe you'll find a crystal with enough power to run N.Y. for a day AND be safe enough to house in the handle of a device, and, "The title of Jedi, YOU will deserve..."
Really Cool Military Technology
The most advanced Technologies that I come across that can be applied today or soon.