How is Wi-Fi used!?

Geofferson, I will try your suggestion on the speed test. When 3g is available, I feel the speed is really good. Where I am finding my problems is when 3G is not available but I am in an area where there is an open WiFi available, not necessarily my home network. When I was having the problem yesterday, I had my laptop on and pages were pulling up at a good speed but I couldn't them to pull up on my phone even though the stregth indicator was full bars. There was no 3G and I had 1 or 2 bars on my phone signal. I am just dangerous when it come to tech so i try not to change the settings if i am not sure what they will do. Thanks for you help.