Having a few Teething problems with my first iPhone.... I select a picture which was taken with the iPhone Camera and select Tweet but it comes back saying it cant do I want to retry. If I go into the Twitter app and do it it works fine, anyone have this problem? I have internet access fine and account settings are correct. The second problem is with the Paypal app, it just will not login no matter how many times I try. Anyone have any ideas about these two problems?