PROFILE James Harold About informal science Projects NASA@ My Library IPY: Polar Hydrobot Simulator Making Space Social: Exploring the Educational Potential of the Facebook Social Network Asteroids! An integrated astronomy education program for small science centers and libraries The MarsQuest Exhibit: Extending the National Tour Giant Planets: Exploring the Outer Solar System Finding NEO: asteroids, lightcurves, and amateur astronomers Space Weather Outreach Research Presentation - The Social (Learning?) Network Poster - Making Space Social: Exploring the Educational Potential of the Facebook Social Network