I use GoodReader. I'm open to trying something else, but it has folders, bookmarks, annotations, the basics. It lacks all of the fancy stuff in the linked prog

I use GoodReader. I'm open to trying something else, but it has folders, bookmarks, annotations, the basics. It lacks all of the fancy stuff in the linked program, though. PDF reading is the main use I have for a 13 iPad, and I do enough of it that it justifies the device.