Linux Software Map (LSM) is a standard text file format for describing Linux software. It also refers to the database constructed from these files. LSM is one of the standard methods for announcing a new software release for Linux. File format If a Linux program is to be distributed widely, an LSM file may be created to describe the program, normally in a file called software_package_name.lsm. This file begins with and ends with . It has one field on each line. The field name is separated from the value by a colon (:). Mandatory fields are Title, Version, Entered-date, Description, Author and Primary-site. Example Here is a what a blank LSM template looks like, at time of writing: Begin4 Title: Version: Entered-date: Description: Keywords: Author: Maintained-by: Primary-site: Alternate-site: Original-site: Platforms: Copying-policy: End Database The collective database of LSM entries can be searched in order to locate software of a particular type. This database has passed through various owners. It was created by Jeff Kopmanis, Lars Wirzenius maintained it for a while, and now the current maintainer is Aaron Schrab (with help from volunteers). The database can be downloaded in its entirety, or one can perform limited queries using a web interface. External links LSM template version 4 on ibiblio.org Entire LSM Database Simple LSM Search on ibiblio.org Advanced LSM Search on ibiblio.org Instructions for New Entries Linux Computer file formats