Hey. I am looking to get an iPhone in January. I have a folder of PDF's on my desktop pc which would be great to read on the go through the iphone. I have seen a variety of PDF readers on the app store and I know the iPhone can view PDF's natively. Does the iPhone have some sort of file explorer to store these pdf's? If I download a pdf reader from the app store, how do I actually open a pdf. How do I get my pdf's onto the iphone?