A few weeks ago I submitted a proposal to speak at CPOSC. I recently received an email notifying me that my proposal was selected! I'll be speaking at Harrisburg University on Saturday, October 16th. I'll be talking about open source Geographic Information Systems (GIS) and my traffic research project. If you're a member of PLUG, then you've already seen a majority of what I plan on presenting. I'll be touching on PostGIS, QGIS, OpenLayers, OpenStreetMap, and some other stuff.
CPOSC is supposed to be a low-cost one day conference. I'd like to find some people to carpool to Harrisburg with, so contact me if you're interested!