Wi-Fi Web 2.0

Atlarge - Read & write about web access at airports - Wi-fi
Read and write about internet access, at the airports of the world.
Search for an airport location three ways – by country + airport/city, by IATA code or by free search.

Chumby - Always-on wi-fi device to fetch & exchange media & to communicate - Wi-fi
The chumby is a compact device that displays useful and entertaining information from the web: news, photos, music, celebrity gossip, weather, box scores, blogs — using your wireless internet connection. Always on, it shows — nonstop — what's online that matters to you.

Fon*** - Share, buy, sell wi-fi connections - Wi-fi
FON is the largest WiFi community in the world. FON is a Community of people making WiFi universal and free. Our vision is WiFi everywhere made possible by the members of the Community, Foneros. We share some of our home Internet connection and get free access to the Community’s FON Spots worldwide!

Hotspotr - Wi-fi café hotspot map mash-up (USA) - Wi-fi
This site is community- driven. All hotspots are added by users like you.

Ilovefreewifi - Contribute to dbase of free wi-fi hotspots in USA - Wi-fi
Find out where to go to access the web, wherever you may roam.

Jiwire - Locate & map Wi-fi hotspots - Wi-fi
JiWire is the leading mobile broadband advertising network, delivering premium, location-driven Ads for Access™ on Wi-Fi, WiMAX and 3G networks.

Whisher - Share free wi-fi - Wi-fi
No hardware to purchase-it works with any WiFi device!

Wifitastic - Turn your wi-fi connection into a profit center - Wi-fi
WifiTastic is the easiest, cheapest way to set up a secure commercial Wifi Hotspot