I enjoy browsing bookstores (used bookstores are even more fun), but I'll admit that I don't get most of books from them anymore. I use paperbackswap.com for the vast majority of my books, amazon for a decent percentage, and an old fashioned bookstore when I happen to be near one and something looks particularly interesting. I read a fair amount of e-books now, especially since there are so many classics that you can get for free
My parents got me a Kindle for Christmas, and it is great
Only issue is that I never realized how much I depend on cover art to identify my books for me... Someday, like when I'm done with school again, I might reward myself with a color e-book reader.
I do enjoy doing homework at the coffee shop in my local Barnes and Noble.