For various reasons, I can’t attend today’s inaugural FedGeoDay at the Woolly Mammoth Theatre in Washington, DC, though I’ll be watching the hashtag with great interest. Jack Flood of Arc2Earth, however, has already posted his slides to SlideShare: [slideshare id=16811994&w=427&h=356&sc=no] Fedgeodays 022013 from Jack Flood While neither ArcMap nor Arc2Earth are open-source themselves, Jack…