My new iPhone 4S is seriously slow at anything involving the internet. I originally thought it was a problem with my router, but I've now been logged in on multiple different networks, and compared the speed with my old Macbook Pro, and it's not even comparable. Websites don't load, apps don't download properly, etc. It's unusable. The only thread on this had no intelligent responses, only flaming due to the use of the word "wifigate". However, I am having serious issues and I am now at the point of frustration. Can anyone assist, or is anyone having the same problems?