I just figured out how to delete useless apps like NewsStand, Stocks, Game Center, etc.! All those apps that I don't use and thought I had to keep. Check out this link to see how to do it. It's really as simple as going to a website which allows an X to appear on your apps and clicking on it.
Future reference, once you download a Software update all those apps you deleted will return and you will have to go through the process again. Be prepared and save the website to your phone's home screen.
Anyone else feel accomplished after de-cluttering your iPhone apps? :)