Thang #19 - Other social networks

I have partaken of (and still do) WebJunction and Goodreads, the first for professional reasons and the second for personal, guilty pleasure. Other than these two, I'm not too interested in "joining" any of the special interest social networks. As I explore the different 2.0 tools, I'm reminded about how the financial climate has exacerbated the digital divide. Those who have no/limited Internet access will have difficulty participating in what we're discovering and using. Let's not forget these users!