31:00

REBOUND, a high-perf Python/C package for simulating planetary & satellite orbits (Daniel Tamayo)

28:27

Is your Python application secure? (Frédéric Harper)

20:53

Exploring our Python interpreter (Stephane Wirtel)

21:51

Deconstructing Django with Flask (Marc Sibson)

29:04

Matplotlib: up and running (Christopher Roach)

29:59

Python's new type hints in action... in JavaScript (Christopher Neugebauer)

5:19

A Bad Idea in Python - Rory Geoghegan

5:03

Shopify Checkout - Chris Saunders

4:15

Sad Panda Needs a Hug - Nina Zakharenko

5:41

From Whale Calls to Dark Matter: Competitive Data Science with R and Python - Corey Chivers

14:06

Pycon 2013 Closing Ceremonies

5:56

PlaySVG: Scripting Vector Graphics with Geometry - Justin Barca

7:39

How to Learn Python in Five Minutes - Daniel Moniz

1:26

Built In Numb Support in Python 3-4 - Christopher Lambacher

6:24

Ontario Beer Finder App - Dan O'Connell

37:43

Git Happens - Jessica Kerr

6:29

Switching Character Sets with the Engine Running (On the Web) - Taavi Burns

5:47

Cool Stuff in Augmented and Virtual Reality - Michael Kwan

6:43

Hyperopt - James Bergstra

4:58

Job Security (In Python) - Christopher Neugebauer

21:56

Testing Django Projects at Scale - Ash Christopher

20:34

Hy: A Lisp That Compiles to Python - Jame King

16:46

Build Your Infrastructure - with Python! - Ed Leafe

20:17

Single Artifact Deployments for Python Applications - Jason Filipe

18:56

An Overview of the Facebook cache - Yannick Gingras

19:55

Quick Wins for Better Website Security - Dan Callahan

46:04

Go for Python Hackers - Greg Ward

36:41

Planting Open Source Seeds - Kenneth Reitz

19:28

Lessons from Classic Industrial Design for a Digital World - Linn Vizard

47:41

The Red Balloon: Lessons on community building from the Public Lab - Dana Bauer

50:05

Sunday Morning Keynote - Computational Creativity - Karen Brennan

6:43

Pyramid-Royal: building restful web services the easy way - Hadrien David

5:42

Mobile Web Performance Hits You Didn't Know About - Bijan Vaez

19:46

Python and Hadoop: Big Data Application Development with PyCascading - Craig Hawco

43:36

EduPsych Theory for Python Hackers v.2.0 - Mel Chua

38:10

Saturday Afternoon Keynote - A Brief History of Data Engineering - Hilary Mason

36:13

Why Open Source Works - Alex Gaynor

5:53

A 65-Year-Old Map Nobody Has Ever Seen - Anton Dubrau

21:58

From Source to Code: How CPython's Compiler Works - Brett Cannon

7:54

Bloomcast - Python Facilitating Operational Oceanography - Doug Latornell

5:57

Open Source circuit simulator in Python - Shivkumar Iyer

22:19

A Flask of full-text search with PostgreSQL - Dan Scott

17:46

Diving into Open Data with IPython Notebook & pandas - Julia Evans

37:51

The Joys and Pains of Using Pyramid - Éric Araujo and Hadrien David

45:13

Skyfield and 15 Years of Bad APIs - Brandon Rhodes

16:38

Supporting Everything - Python2/3, Mac/Linux/Windows - James Saryerwinnie

42:45

Saturday Morning Keynote - Python Everywhere - Jacob Kaplan-Moss

18:13

Communicating Sequential Processes: Multicore Programs in Standard CPython - Simon Law

36:20

PRISM-AS-A-SERVICE: Not Subject to American Law - Lynn Root

25:35

Saturday Morning BreakfastSerial: Hacking Arduinos in Python - Swift

5:34

Making Embeddable Web Widgets Without iframes - Christopher Lambacher

5:45

250GB of RAM for $0.34/hour: EC2 spot instances - Kamal Marhubi

20:21

The importance of experimentation - Juan Lavista Ferres

21:04

How to Make Friends and Influence Developers - Mahdi Yusuf

16:31

unRESTful APIs with Tastypie - Ari Lacenski

20:24

NLTK vs Twitter: A Voyage into Linguistic Frontiers - Max Thayer

45:28

Android: The Land that Python Forgot - Christopher Neugebauer