DiamondCS CSView - Version 1.0 DiamondCS CSView has everything you need in a CSV fileviewer and nothing you don't, making it the ideal CSVviewer for nearly all situations. CSView, like ourother free utilities, is free for both commercial andnon-commercial use.What is a CSV file?CSV stands for Comma Separated Values. It is a verysimple and popular text-based tabular file format thatis easy for both software and humans alike to generateand read. Each line in a CSV file represents a row, andeach column of data is separated by a comma (hence thename). The first row (that is, the first line in thefile) is treated as the header line. Due to the formatspecification commas can't be used in data fields asthey're used to denote fields.