Yesterday, I stopped by Barnes & Noble on the way home, and I couldn't help but notice it looked unusually crowded. I felt like I was at a jam-packed Toys ''R" Us or Wal-Mart rather than a bookstore. Then I remembered: It's the holidays, dummy! And I went on a good day: Magazines were 30% off, so I snagged a special edition of TIME , which focused on the psychology of relationships, and the latest edition of Lapham's Quarterly , which centers on none other than my favorite historical figure of late -- Alexander Hamilton. I later ventured over to the kids aisle and saw a Star Wars toy that I know my nephew will go gaga over. And I grabbed it just in time, as a kid came up to me and asked where exactly had I seen the toy. To his dismay, it was the very last item of its kind in stock. It was only one day after Black Friday and I had already gotten a taste of the holiday shopping frenzy that's sure to sweep the nation over the next couple of week...