star is the fastest known implementation of a tar archiver. star development started 1982, development is still in progress. The current version is stable. Main advantages over other tar implementations: fifo - Keeps the tape streaming. pattern matcher - For a convenient user interface. sophisticated diff - User-tailorable interface for comparing tar archives against file trees. no namelen limitation - Pathnames up to 1024 Bytes may be archived. deals with all three times - Stores/restores all three times of a file. does not clobber files - More recent copies on disk will not be clobbered from tape. automatic byte swap - star automatically detects swapped archives. automatic format detect - Automatically detects archive formats: old tar, GNU tar, ANSI tar, star, POSIX.1-2001 pax, Sun's Solaris tar. automatic compression detect- star automatically detects whether the archive is compressed. support for file flags - star supports extended file flags. fully ansi compatible - star is fully ANSI/POSIX 1003.1 compatible. Available flavors: static - link statically