ZOO Version: 2.1
Zoo is used to create and maintain collections of files in compressed form. It uses a Lempel-Ziv compression algorithm that gives space savings in the range of 20% to 80% depend- ing on the type of file data. Zoo can store and selectively extract multiple generations of the same file. Data can be recovered from damaged archives by skipping the damaged por- tion and locating undamaged data with the help of fiz(1). The UNRAR program is a free extractor for RAR archives.