(from discussion at the 2015 Python Language Summit)

Current versions of Python make it relatively easy to install third-party packages such as requests.  New users may not realize this, though, and continue using libraries such as urllib/urllib2 because they're in the stdlib.

The Python tutorial doesn't seem to mention either virtualenv or pip. It should, describing how to create a virtualenv, install packages, and manage them in basic ways (removing, 'pip freeze', requirements.txt.)

One unrelated improvement: describe some of the recently-added modules, and mention the json module.

Rewrite discussion of python-list a bit, and add pyvideo.org to the list of links.

Finally, the major stuff: add a section on pyvenv and pip to the tutorial.

modules.patch and tutorial.patch LGTM.

venv.patch is looking good; I posted two relatively minor comments on Rietveld.

New changeset a18615eb5aec by Andrew Kuchling in branch '3.4':
#23891: describe a few more modules in the tutorial
https://hg.python.org/cpython/rev/a18615eb5aec

New changeset cffb6ac2bbe4 by Andrew Kuchling in branch '3.4':
#23891: rework discussion of python-list a bit
https://hg.python.org/cpython/rev/cffb6ac2bbe4

New changeset 15ee0e7078e3 by Andrew Kuchling in branch '3.4':
#23891: add a section to the Tutorial describing virtual environments and pip
https://hg.python.org/cpython/rev/15ee0e7078e3

There is a dangling "If you" at the end of the 3rd paragraph under "Creating Virtual Environments".

New changeset feae7fa3bb70 by Andrew Kuchling in branch '3.4':
#23891: remove extra words
https://hg.python.org/cpython/rev/feae7fa3bb70

Small nit... The venv.patch file refers to "Python Packaging Index." It's the "Python Package Index."

New changeset bb51d486a899 by Tal Einat in branch '3.4':
#23891: correctly refer to PyPI as "Python Package Index"
https://hg.python.org/cpython/rev/bb51d486a899