- Python in Chrome's NativeClient (PyPy anyone?)
- Python in Android (and I don't mean SL4A)
- Why Python 3.3 means you really want to move to Python 3
- Using Salt States for dev ops
- Using Salt to control a host of hosts
- Python internals (take your pick)
- "Java (hordes of libraries) + Python (duh) = Jython (awesome)"
- something similar for IronPython and .NET
- something about Cython's "Pure Python Mode"
- security: what Python does and doesn't do well
- threads vs. processes: how to decide between them for the job at hand
- panel: packaging in Python
Also, here are PyCon 2013 wishlists from others:
https://us.pycon.org/2013/speaking/cfp/
http://pycon.blogspot.com/2012/08/what-talks-do-you-want-to-see-at-pycon.html
http://www.reddit.com/r/Python/comments/ymy1f/what_pycon_talks_would_you_like_to_see/
http://pydanny.com/pycon-2013-talkstutorials-i-want-to-see.html
http://annaraven.blogspot.com/2012/08/pycon-proposals-id-like-to-see.html
http://third-bit.com/blog/archives/4511.html
http://techblog.ironfroggy.com/2012/08/pycon-2013-posts-i-want-to-see.html
http://littlegreenriver.com/weblog/2012/08/23/pycon-2013-talks-i-would-like/