http://gawker.com/5892662/how-the-stupid-i...h-by-south-west
QUOTE
AUSTIN, TX—As the awful demon-spawn of TED and a tech trade show, the South By Southwest Interactive Festival fetishizes good ideas—or at least what passes for ideas on Twitter. But the idea here that has attracted more attention than anything spouted by the many digital gurus and celebrity entrepreneurs on the mainstages has been a dumb one: Turning homeless people into wireless hotspots.