After reading several posts about Library 2.o I'm a little more informed about what it is about. The idea of not entirely new ideas but the compilation of those ideas in different forms is somewhat new. I agree with some posts that libraries tend to market to the younger customers but the 40+ generation and baby boomers are still very much a vibrant part of our society and shouldn't be forgotten. While the increasing minority population and poor regions of our country are still underserved in all matters, not just library interests, these demographic populations should get attention also.