There are moments when I see some new technological gadget that just makes me so damn proud to live in this world. I've seen a lot of it this past week, in fact. It started when I saw a report about the new Nike + iPod in the Free Press this past Monday. The very idea that my shoes and my iPod could somehow work together to make me a better person (or at least a person that is in better shape) is so damn cool. After that comes news that GM , Ford and Mazda will finally intergrate the iPod into their cars . (I mean, gee, the folks over at Volkswagen only did this - what, 2 or 3 years ago?) And then I find out that the folks at LG have introduced a new line of cell phones that include a built-in breathalyzer . (Oh, the shame of drunk-dialing this will save a fortunate few from.) Plus, since it's a handy part of your cell phone - something that most Americans carry with them at all times - you can not only save yourself, but it's easier to keep your friends from d...