Long before the iTunes Store was a glimmer in Steve Jobs' eye, Download.com launched in 1996 as the most comprehensive, safest place to get all your software, from the latest drivers and codecs to professional-grade programs. It was, and still is, notable for scanning and testing its software catalog to ensure that none would infect your computer. We take a look at the history of the software world before Download.com, the rise of modern software, and where software stands now.