files.

Archive::Zip (3pm)   - Provide an interface to ZIP archive files.
Archive::Zip::MemberRead (3pm) - A wrapper that lets you read Zip archive members as if they were files.
Cache::FileBackend (3pm) - - a filesystem based persistance mechanism
P2P::pDonkey::Met (3pm) - Perl extension for handling *.met files of eDonkey peer2peer protocol.
Plucene::SearchEngine::Index::File (3pm) - File reader for filesystem files
XML::Simple (3pm)    - Easy API to maintain XML (esp config files)
Archive::Zip (3pm)   - Provide an interface to ZIP archive files.
Archive::Zip::MemberRead (3pm) - A wrapper that lets you read Zip archive members as if they were files.
Cache::FileBackend (3pm) - - a filesystem based persistance mechanism
P2P::pDonkey::Met (3pm) - Perl extension for handling *.met files of eDonkey peer2peer protocol.
Plucene::SearchEngine::Index::File (3pm) - File reader for filesystem files
XML::Simple (3pm)    - Easy API to maintain XML (esp config files)
Apache2::PerlSections (3pm) - write Apache configuration files in Perl
aspell-autobuildhash (8) - Autobuilding aspell hash files for some dicts
autom4te (1)         - Generate files and scripts thanks to M4
bzcat (1)            - decompresses files to stdout
bzegrep (1)          - search possibly bzip2 compressed files for a regular expression
bzfgrep (1)          - search possibly bzip2 compressed files for a regular expression
bzgrep (1)           - search possibly bzip2 compressed files for a regular expression
cat (1)              - concatenate files and print on the standard output
ccmakedep (1)        - create dependencies in makefiles using a C compiler
cmp (1)              - compare two files byte by byte
comm (1)             - compare two sorted files line by line
cp (1)               - copy files and directories
cpio (1)             - copy files to and from archives
crontab (1)          - maintain crontab files for individual users (V3)
cruft (8)            - Check the filesystem for cruft (missing and unexplained files)
cscope-indexer (1)   - Script to index files for cscope
dbmmanage (1)        - Manage user authentication files in DBM format
debconf-updatepo (1) - update PO files about debconf templates
depmod (8)           - program to generate modules.dep and map files.
dictunzip (1)        - compress (or expand) files, allowing random access
dictzcat (1)         - compress (or expand) files, allowing random access
dictzip (1)          - compress (or expand) files, allowing random access
diff (1)             - compare files line by line
diff3 (1)            - compare three files line by line
dlltool (1)          - Create files needed to build and use DLLs.
dpkg-scansources (1) - search for '.dsc' files and build the 'Sources' index
dumpe2fs (8)         - dump ext2/ext3 filesystem information
dvipdfm (1)          - Produce PDF files directly from DVI files
e2image (8)          - Save critical ext2/ext3 filesystem metadata to a file
e2label (8)          - Change the label on an ext2/ext3 filesystem
e2pall (1)           - convert all EPS files in a LaTeX document to PDF
ExtUtils::Command (3perl) - utilities to replace common UNIX commands in Makefiles etc.
ExtUtils::Install (3perl) - install files from here to there
ExtUtils::Mksymlists (3perl) - write linker options files for dynamic extension
ExtUtils::MM_MacOS (3perl) - once produced Makefiles for MacOS Classic
File::Compare (3perl) - Compare files or filehandles
File::Copy (3perl)   - Copy files or filehandles
FileCache (3perl)    - keep more files open than the system permits
filesystems (5) [fs] - Linux filesystem types: minix, ext, ext2, ext3, xia, msdos, umsdos, vfat, proc, nfs, iso9660, hpfs, sysv, smb, ncpfs
find (1)             - search for files in a directory hierarchy
findfs (8)           - Find a filesystem by label or UUID
fs (5)               - Linux filesystem types: minix, ext, ext2, ext3, xia, msdos, umsdos, vfat, proc, nfs, iso9660, hpfs, sysv, smb, ncpfs
fstab (5)            - static information about the filesystems
fuser (1)            - identify processes using files or sockets
gccmakedep (1)       - create dependencies in makefiles using 'gcc -M'
getdirentries (3)    - get directory entries in a filesystem independent format
gftopk (1)           - convert generic font files to packed font files
grepjar (1)          - search files in a jar file for a pattern
grepjar-4.0 (1)      - search files in a jar file for a pattern
gzexe (1)            - compress executable files in place
h2ph (1)             - convert .h C header files to .ph Perl header files
h2xs (1)             - convert .h C header files to Perl extensions
htdigest (1)         - manage user files for digest authentication
htpasswd (1)         - Manage user files for basic authentication
iconv (1)            - Convert encoding of given files from one encoding to another
identify (1)         - describes the format and characteristics of one or more image files.
index_gem_repository (1) - generate the yaml/yaml.Z index files for a gem server directory
install (1)          - copy files and set attributes
join (1)             - join lines of two files on a common field
locale-gen (8)       - generates localisation files from templates
locate (1)           - list files in databases that match a pattern
lockfile-create (1)  - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
lockfile-progs (1)   - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
lockfile-remove (1)  - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
lockfile-touch (1)   - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
lwp-download (1p)    - Fetch large files from the web
mail-lock (1)        - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
mail-touchlock (1)   - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
mail-unlock (1)      - command-line programs to safely lock and unlock files and mailboxes (via liblockfile).
mcheck (1)           - verify all files on an MS-DOS formatted disk
mcomp (1)            - Compares two files using mtools
mcopy (1)            - copy MSDOS files to/from Unix TQ
mformat (1)          - add an MSDOS filesystem to a low-level formatted floppy disk TQ
mib2c.conf (5snmp)   - How to write mib2c.conf files to do ANYTHING based on MIB input.
minfo (1)            - print the parameters of a MSDOS filesystem TQ
mke2fs (8)           - create an ext2/ext3 filesystem
mkfontdir (1)        - create an index of X font files in a directory
mkfontscale (1)      - create an index of scalable font files for X
mkfs.ext2 (8)        - create an ext2/ext3 filesystem
mkfs.ext3 (8)        - create an ext2/ext3 filesystem
mkfs.minix (8)       - make a Linux MINIX filesystem
mkhtmlindex (1)      - generate index files for HTML man pages
mldonkey_files (1)   - a files source filter for mlnet init file.
mmap (2)             - map or unmap files or devices into memory
mmap2 (2)            - map files or devices into memory
ModPerl::CScan (3pm) - scan C language files for easily recognized constructs.
mount (2)            - mount and unmount filesystems
mtools (5)           - mtools configuration files TQ
mtools.conf (5)      - mtools configuration files TQ
munmap (2)           - map or unmap files or devices into memory
mutt_dotlock (1)     - Lock mail spool files.
objdump (1)          - display information from object files.
od (1)               - dump files in octal and other formats
ofm2opl (1)          - convert Omega and TeX font-metric files to property-list files
opl2ofm (1)          - convert Omega and TeX property-list files to font-metric files
otp2ocp (1)          - convert Omega Translation Process files to Omega Compiled Process files
pdftohtml (1)        - program to convert pdf files into html, xml and png images
perlfaq5 (1)         - Files and Formats ($Revision: 1.42 $, $Date: 2005/12/31 00:54:37 $)
pf2afm (1)           - Make an AFM file from Postscript (PFB/PFA/PFM) font files using ghostscript
pktogf (1)           - convert packed font files to generic font files
pl2pm (1)            - Rough tool to translate Perl4 .pl files to Perl5 .pm modules.
pltotf (1)           - convert property list files to TeX font metric (tfm) format
pnmcomp (1)          - composite (overlay) two portable anymap files together
pod2html (1)         - convert .pod files to .html files
Pod::Html (3perl)    - module to convert pod files to HTML
podebconf-report-po (1) - send outdated debconf PO files to the last translators
ppmfade (1)          - generate a transition between two image files using special effects.
ppmquantall (1)      - run ppmquant on a bunch of files all at once, so they share a common colormap
pr (1)               - convert text files for printing
proc (5)             - process information pseudo-filesystem
pslatex (1)          - utility to typeset LaTeX files using PostScript fonts
readelf (1)          - Displays information about ELF files.
rm (1)               - remove files or directories
samba (7)            - A Windows SMB/CIFS fileserver for UNIX
scrollkeeper-update (8) - identify new, modified, or removed OMF files and update the scrollkeeper databases
snmp.conf (5snmp)    - configuration files for the Net-SNMP applications
Spreadsheet::WriteExcel::Big (3pm) - A class for creating Excel files > 7MB.
src2man (1)          - extract man pages from source files.
strings (1)          - print the strings of printable characters in files.
strip (1)            - Discard symbols from object files.
swapoff (8)          - enable/disable devices and files for paging and swapping
swapon (8)           - enable/disable devices and files for paging and swapping
tac (1)              - concatenate and print files in reverse
tftopl (1)           - convert TeX font metric (tfm) files to property lists
Tk::FileSelect (3pm) - a widget for choosing files
Tk::Pixmap (3pm)     - Create color images from XPM files.
ttf2afm (1)          - utility to generate AFM files for TrueType fonts
ttf2tfm (1)          - build TeX metric files from a TrueType font
tune2fs (8)          - adjust tunable filesystem parameters on ext2/ext3 filesystems
twfiles (5)          - overview of files used by Tripwire and file backup process
umount (2)           - mount and unmount filesystems
umount2 (2)          - mount and unmount filesystems
unrar (1)            - extract files from rar archives
unrar-free (1)       - extract files from rar archives
unzip (1)            - list, test and extract compressed files in a ZIP archive
update (8)           - periodically flush filesystem buffers.
updmap (1)           - Update font map files for TeX output drivers.
vftovp (1)           - convert virtual font (vf) files to virtual property lists (vpl)
vol_id (8)           - probe filesystem type and read label and uuid
whereis (1)          - locate the binary, source, and manual page files for a command
zegrep (1)           - search possibly compressed files for a regular expression
zfgrep (1)           - search possibly compressed files for a regular expression
zgrep (1)            - search possibly compressed files for a regular expression
zipgrep (1)          - search files in a ZIP archive for lines matching a pattern
znew (1)             - recompress .Z files to .gz files