You can download a program called netstumbler. what this program does is alerts you to wifi near you wherever you are. When you hear the alert, open the window and check to see if the connection is unsecure. You should be aware that using someones open connection without their permission is a crime.
Yes it is free with wifi. But will not work without wifi connection.
Most McDonalds have free wifi. Keep in mind wifi service is not available in all areas as of yet.
yes you just need connection to wifi
go to Starbucks or stop being cheap
You need an internet Hotspot that provides free WiFi at that location.
Many softwares are paid that can share 3g usb dongle internet connection over wifi, but if you are looking for free software then you can try SoftHotspot. http: //sourceforge.net/projects/softhotspot/
Many, one common one is McDonald's.
If you have the wifi connected, it automatically switches to wifi and turns off the network connection. If it shows the wifi symbol on the top right, you are on wifi. if it shows a "3G" symbol or a "H" symbol in the top right, your connected to the network connection. So no, it doesn't cost anything.
It is free. You will require a wifi connection though.
yes it requires a wifi or 3g connection
iMessage is free over a wifi connection.
WIFI is wirless connection to the internet.