You are now in the directory "archivers".
Here are the one-line descriptions for each items in this directory:
arc-5.21e: Create & extract files from DOS .ARC files. bzip-0.21: A block-sorting file compressor. bzip2-0.9.0c: A block-sorting file compressor freeze-2.5: FREEZE / MELT compression program - often used in QNX ha-0.999b: The HA archiver using the HSC compression method. hpack-0.79a: Multi-System Archiver with open keys PGP-based security. lha-1.14d: Archive files using LZW compression (.lzh files). nulib-3.25: NuFX archive utility p5-Compress-Zlib-1.01: perl5 interface to zlib compression library. rar-2.01: File archiver (binary port) sharutils-4.2: Allow packing and unpacking of shell archives. unarj-2.41: Allows files to be extracted from ARJ archives. unrar-2.01: Extract, view & test RAR archives. unzip+crypt-5.3.2: List, test and extract compressed files in a ZIP archive, with encryption. unzip-5.3.2: List, test and extract compressed files in a ZIP archive. zip+crypt-2.2: Create/update ZIP files compatible with pkzip, passwords enabled zip-2.2: Create/update ZIP files compatabile with pkzip. zoo-2.10.1: Manipulate archives of files in compressed form.