What is Adobe PDF?More secure, reliable electronic document distribution and exchange Acrobat PDF is one of the most important and most versatile of all file formats. Probably most users' first experience of PDF will have been as an electronic replacement for a printed software manual, but the format keeps cropping up in different contexts. Other common uses include acting as the underlying medium for Webbased publications, downloadable eBooks, onscreen presentations, office collaboration, legally-binding document exchange,commercial print workflows and electronic archiving. PDF can even act as a graphic file standard for both bitmap photo-editing and vector drawing programs!
The full title of the technology, Portable Document Format, gives more of a clue in that Acrobat is primarily used as a medium for exchanging documents, that are cross platform. Recently though Adobe has come up with a term that really does encapsulate what Acrobat is all about - "ePaper". What makes Acrobat unique is its ability to act as an electronic equivalent of the printed page. Share documents with anyone — Adobe PDF documents can be shared, viewed, and printed by anyone, on any system, using free Adobe Reader® software — regardless of the operating system, original application, or fonts. Easy to use — Adobe PDF files are compact and easy to exchange. Creation can be as simple as clicking a button from many applications including Microsoft Word 2003, Excel 2003, and PowerPoint 2003. Accessible — Adobe software products enable you to create, manage, and deliver accessible, visually rich content in Adobe PDF that can be accessed virtually anywhere, anytime, and by anyone. 
Adobe Reader Download and Installation Support
Instructions to download and install programs Adobe Acrobat Reader Support |