I just checked a couple of NOAA radar links on my site, and came up with the same site via both links, one of which used to be a clickable US Radar Map. They both now pointed to the US Radar Sites, http://radar.weather.gov
. The old clickable map is now broken and probably dying at http://www.nws.noaa.gov/radar_tab.php
. Meanwhile they have now set up a National Mosaic with Threats page that incorporates a GoogleMaps layer and ajax, http://www.srh.noaa.gov/ridge2/ridgenew2/
, on which they're inviting comments until Oct. 2012. The new page is interesting.
What has everybody else found?