I have been using Cvision PDF Compressor to scan documents to PDFs for years and have several thousands of documents. I noticed recently that when I try to view some of these documents on an iPad using the GoodReader app, (and several other apps), the text is garbled and unreadable on certain pages. According to Cvision, the problem is with text rendering on the iPad because the same PDF file with garbled text on the iPad appears just fine when viewed on a PC or Mac. I'm curious to know if anyone else has had this same problem or may have some insight as to why this is happening. I have attached pages 4 and 5 of a document with the problem that I described. Page 4 looks just fine but page 5 is garbled.