Heys guys!

I seem to be having a problem with the Wi-Fi and Safari on my iPhone 3GS.

What is happening is if I try to use Safari via Wi-Fi it seems to go to a site and then it wont let you coontinue to any others, I just get the message that 'the sever has stopped responding'. How ever if I use the Edge via my network Safari works fine (but this costs me money).

However, I thought that maybe there was something wrong with the Wi-Fi but might not be as I can still download emails with out any problems, also google maps works via wi-fi, You tube searching does but the videos wont play and it seems that some apps the use Wi-Fi work and others dont.

Im not sure if its me being paraniod but it seems to be having these problems since I updated the software to 4.0.1

Has anybody else had similar problems? Or any ideas how to sort it?