A truly fascinating Wall Street Jounral article was published on the Homeless' use of the internet and the growth of online shleter blogs and discussion boards.  Here is what BoingBoing had to say: "You don't need a TV. You don't need a radio. You don't even need a newspaper," says Mr. Pitts, an aspiring poet in a purple cap and yellow fleece jacket, who says he has been homeless for two years. "The Wall Street Journal's Phred Dvorak has a thought-provoking feature on the use of laptops and Internet services by homeless people, who, like everyone else, use them for civic engagement with politicians, social interaction, job hunting, and entrepreneurial pursuits. And even then, there will be destitute former music execs, living rough on the streets, using their laptops to argue that no, it's not a human right: you should be deprived of your Internet access if you're accused of copyright infringement, because the Internet is just a machine for making copies of trivial, copyrighted entertainment products.But you need the Internet..."