The deadline for submitting a paper to the Python 9 conference is next Monday, November 6. Knowing the work habits of the Python community, I made the deadline a Monday instead of Friday. Instead of partying all weekend as usual, why not write up your work and submit it at:
Note that the guidelines on formatting only apply to the final paper; we'll take it in any readable electronic form for now.
If you want to do a poster, submit your abstract as a normal paper and just say in it that you only want it considered as a poster.