Hi...I just got my 3GS on Friday. I was able to pull up the website for my newspaper, but it would not open any of the links for the articles. So I tried going to hotmail website, now I just continually get the spinning circle on top, no matter what website I try to go to, even though it says I have full signal. Suggestions?
Do a reset on the phone would be the first thing to try. Hold down the home button along with the power button until the Apple logo appears. If that does not work you should reset your network settings via - settings / general / reset / reset network settings.