All are good sources that show repeaters that people wish to be known. I obtained my license a year ago when I spent the winter in NM. GMRS is quite popular down there, and they had quite an impressive network of repeaters. About a third of AZ, all of NM, and swath of CO as far north as Ft. Collins were all linked. Not sure what happened this year, but a bunch of them have been removed from the list.
I figured that it would start to get popular here as well, but all I'm hearing so far are crickets...