Bibliothek. BooksInMyPhone - read books on your cell / mobile phone, carry a library in your pocket! Feedbooks: Food for the mind. Free eBooks for your PDA, iPod, or eBook Reader. Ebook Suche - Pdf-Suchmaschine. PDFTK Builder and other PDF Resources. PDF documents have become the de facto standard for sharing printable electronic documents across most computer platforms.
Adobe While Adobe is the copyright owner of the PDF document definition, they have published the PDF document specifications and permit anyone to create their own PDF readers and writers. Adobe has also released a free and widely used PDF reader - Acrobat® Reader.