Giving voices and bringing people out of seclusion and into the public eye and media stream, We Are Visible is geared at teaching people (primarily the homeless) how to set up Facebook, Twitter, and G-mail accounts.
I love this idea. I reminds me of the year I spent at LAMP with the help of Microsoft and MSN teaching the homeless how to set up e-mail and blogs to be able to connect with their families and friends.
PS: you need not be homeless for the information on this site to be useful to you. Go look!