Do you like your data big, medium, or small? Doesn't matter: this is the meetup for you. Let's have a series of short talks on whatever tools people want to show off. Decent ideas include numpy, scipy, pandas, statsmodels, scikit-learn, pymc, theano, ipython notebook, networkx, matplotlib, bokeh, nltk, gensim, disco, python-hadoop-stuff, whatever.
(Please indicate in the comments on Meetup if you're willing to give a 10m talk! We'll find a venue soon.)
Beer and pizza.