This two-disc DVD archive contains every page of the Narrow Gauge & Short Line Gazette from the first issue in 1975 through the end of 2014. Also included are complete collections of the Gazette′s predecessors, Finelines and Slim Gauge News. It′s an unparalledled body of work on narrow gauge research and modeling offering enough inspiration for 2 lifetimes of reading and modeling. All issues and pages are fully searchable by title, author, keywords and text entries. Includes 50 years of plans, photos and articles. System Requirements (Will NOT play on a stand-alone DVD Player): Windows Microsoft Windows XP, Vista, 7 or 8 2.33 GHz or faster x86-compatible processor or Intel Atom 1.6 GHz or faster processor for netbooks 1 GB RAM DVD-ROM drive 1152 x 864 minimum screen resolution (1280 x 720 recommended) 2 GB of hard drive space for basic install 14 GB of hard drive space for full install Mac Mac OS X v10.6, v10.7, or v10.8 Intel Core Duo or faster processor 1 GB RAM DVD-ROM drive 1152 x 864 minimum screen resolution (1280 x 720 recommended) 2 GB of hard drive space for basic install 14 GB of hard drive space for full install