$ mypython2 -c "help('modules')" Please wait a moment while I gather a list of all available modules... BaseHTTPServer _socket genericpath repr Bastion _sqlite3 getopt resource CDROM _sre getpass rexec CGIHTTPServer _ssl gettext rfc822 Canvas _strptime glob rlcompleter ConfigParser _struct greenlet robotparser Cookie _structseq grp runpy DLFCN _subprocess gzip sched DLFCN_default _testcapi hashlib select DLFCN_mips _testing heapq sets Dialog _threading_local hmac sgmllib DocXMLRPCServer _warnings hotshot sha FileDialog _weakref htmlentitydefs shelve FixTk _weakrefset htmllib shlex HTMLParser abc httplib shutil IN aifc identity_dict signal IN_alpha antigravity idlelib site IN_default anydbm ihooks smtpd IN_hppa argparse imaplib smtplib IN_mips array imghdr sndhdr IN_sparc ast imp socket MimeWriter asynchat importlib sqlite3 Queue asyncore imputil sre ScrolledText atexit inspect sre_compile SimpleDialog audiodev io sre_constants SimpleHTTPServer audioop itertools sre_parse SimpleXMLRPCServer base64 json ssl SocketServer bdb keyword stackless StringIO binascii lib2to3 stat TYPES binhex linecache statvfs Tix bisect locale string Tkconstants bsddb logging stringold Tkdnd bz2 macpath stringprep Tkinter cPickle macurl2path struct UserDict cProfile mailbox subprocess UserList cStringIO mailcap sunau UserString calendar markupbase sunaudio _LWPCookieJar cffi marshal symbol _MozillaCookieJar cgi math symtable __builtin__ cgitb md5 sys __future__ chunk mhlib sysconfig __pypy__ cmath mimetools syslog _abcoll cmd mimetypes tabnanny _ast code mimify tarfile _cffi__g224bc031xf13cf229 codecs mmap telnetlib _cffi__g29b85a97xace1544d codeop modulefinder tempfile _cffi__g5ebcbb41x576c1bb2 collections msilib termios _cffi__g9dbb764dx1211b795 colorsys msvcrt test _cffi_backend commands multifile textwrap _codecs compileall multiprocessing this _codecs_cn compiler mutex thread _codecs_hk contextlib netrc threading _codecs_iso2022 cookielib new time _codecs_jp copy nntplib timeit _codecs_kr copy_reg ntpath tkColorChooser _codecs_tw cppyy nturl2path tkCommonDialog _collections cpyext numbers tkFileDialog _continuation crypt opcode tkFont _csv csv operator tkMessageBox _ctypes ctypes optparse tkSimpleDialog _ctypes_test ctypes_config_cache os toaiff _curses ctypes_support os2emxpath token _curses_panel curses parser tokenize _elementtree datetime pdb tputil _ffi dbhash pickle trace _file dbm pickletools traceback _functools decimal pipes ttk _hashlib difflib pkgutil tty _io dircache platform turtle _locale dis plistlib types _lsprof distutils popen2 unicodedata _marshal doctest poplib unittest _md5 dumbdbm posix urllib _minimal_curses dummy_thread posixfile urllib2 _multibytecodec dummy_threading posixpath urlparse _multiprocessing email pprint user _numpypy encodings profile uu _osx_support errno pstats uuid _pickle_support exceptions pty warnings _pyio fcntl pwd wave _pypy_interact filecmp py_compile weakref _pypy_irc_topic fileinput pyclbr webbrowser _pypy_testcapi fnmatch pydoc whichdb _pypy_wait formatter pydoc_data wsgiref _pypyjson fpformat pyexpat xdrlib _random fractions pypyjit xml _rawffi ftplib pyrepl xmllib _scproxy functools quopri xmlrpclib _sha future_builtins random zipfile _sha256 gc re zipimport _sha512 gdbm readline zlib Enter any module name to get more help. Or, type "modules spam" to search for modules whose descriptions contain the word "spam".