Good radar pages:
http://www.accuweather.com/us/radar/sir/ne/radar.asp?play=true (whole NE; click to zoom)
http://www.intellicast.com/National/Radar/Current.aspx?animate=true (whole NE)
http://www.intellicast.com/National/Surface/Mixed.aspx?animate=true (whole mainland US)
http://www.accuweather.com/video/1683763362/major-impacts-with-irene.asp (Video forecasts)
http://www.wral.com/weather/hurricanes/page/5878513/ (projected track; choose On top right)
http://hurricane.accuweather.com/hurricane/interactive-tracker.asp?partner=accuweather&traveler=1 (
Interactive Hurricane Tracker; choose Atlantic and Irene at right 2011 tracks)