50 Python Resources for Beginner and Intermediate Programmers

This is the third post in our recent series for beginning Python programmers.  In the first post, I detailed a self-study time table for beginner Python programmers.  The second post then laid out learning benchmarks for the project on the basis of MIT's Introduction to Computer Science course.  Today's installment provides a categorized list of Python resources for beginner to intermediate programmers.  Add any others you've found helpful in the comments and I'll update the list.  Enjoy!

Textbooks
Think Python: How to Think Like a Computer Scientist
The Art and Craft of Programming: Python Edition
A Byte of Python
Code Like a Pythonista: Idiomatic Python
Python Programming WikiBook
Python Style Guide
The Hitchhiker's Guide to Python
Building Skills in Python: A Programmer's Introduction to Python

Tutorial Textbooks
Learn Python the Hard Way
Dive Into Python
Hacking Secret Ciphers with Python
Invent Your Own Computer Games with Python
Making Games with Python and Pygame
A Beginner's Python Tutorial: Civilization IV

Intro Web Tutorials
Learn Python in Ten Minutes
Code Academy: Python Track
Python-Course: Intro to Python
Google Developers: Python Introduction
pGuides: Python
New Coder Python Tutorials
Tutorials Point: Python

Video
Python Video Index
43 Short, Targeted Intro Python Video Tutorials 
A Hands-on Introduction to Python for Beginning Programmers 
Python for Programmers: A Project-Based Tutorial
Google Developers' Python Class
Learn Python Through Public Data Hacking
Growing Python with Spreadsheets
Python for Hackers: Networkers Primer

Targeted Web Tutorials
How to Use the Reddit API in Python
Intro to Python Web Scraping
Python Network Programming
Sockets in Python: Into the World of Python Network Programming
Sockets Programming in Python
Python gnupg (GPG) Example

GUI Programming
An Introduction to Tkinter
Getting Started with wxPy
Creating an Application in Kivy 

Web Programming
Hacked Existence Full Django Website Tutorial Series
How to Tango with Django

Targeted Textbooks (Advanced)
Natural Language Processing with Python 
Data Structures and Algorithms with Object-Oriented Design Patterns in Python 

Reference
Python Standard Library
Python Package Index
Effbot Guide to the Python Standard Library
Python Module of the Week
Python Cheat Sheet (quick reference guide)
Ivan Idris' Almost a Hundred Python Resources

Projects and Sample Code
Karan's Python Mega Project List
Active State: Popular Python Recipes