From web applications that enable you to see hundreds of your friends at once, to a way to communicate simultaneously with all your contacts, there are dozens of ways you can scream into cyberspace: "Here I am." These are 10 of the best.
There are some sites that you go to over and over again that never fail. Here is our list of sites that you can trust
TIME's Anita Hamilton talks about the process she used in selecting the list and some personal favorites