My iPhone 4 is connecting to the AppStore, and can search apps, but when I click on "Update" it cannot connect to the iTunes Store. It's similar when I try and update the apps via iTunes as well. I click update, and nothing happens. I know, for a fact, there are a couple updates out there, but neither solution is allowing me to access them.

I have rebooted the phone, logged out and back in of my account, and still getting the same result. I've also done the same thing with iTunes on my MacBook.

This is odd, because a few days ago things were going fine. Anyone else getting the same issue, or at least experienced it?