Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' Computer Select, back when CDs were new-fangled, and IBM's PC XT was wowing the crowds at Comdex. He spent more ...

Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff. PDF files are everywhere, from emails to scientific papers.

Adobe's Portable Document Format files are one of the most popular types of formats used for the distribution of documents online. They maintain the same formatting no matter what platform they're ...