Cities deploying Wi-Fi face challenges

CITIES DEPLOYING WI-FI FACE CHALLENGES
[SOURCE: C-Net|News.com, AUTHOR: Marguerite Reardon]
The number of cities interested in building their own wireless networks is on the rise, but judging from the few cities that have begun offering service, deploying a citywide Wi-Fi network is more complicated than it may first appear.
http://news.com.com/Cities+deploying+Wi-Fi+face+challenges/2100-7351_3-6...