On that subject, I've often wished I could find a site that maintains a continuously-updated list of US and Canadian stations (whether licensed or online-only) whose nature defies modern corporate radio by fitting into at least one of two categories: 1) independently owned AND programmed, 2) unusual formats or once-common-but-now-rare/nearly-extinct formats. A couple examples of the latter: kablradio.com (a re-creation of mid-20th century KABL 960 San Francisco), fmkortrijk.be (a re-creation of late '80s/early '90s new age/smooth jazz fusion stations like KTWV 94.7 Los Angeles), and kbhr570.com (a tribute to the ultra-eclectic KBHR AM 570 from the television series "Northern Exposure," complete with a 24/7 live webcam view to accompany the audio stream of the actual building in Roslyn, Washington that John Corbett's character Chris Stevens would stare at during his on-air shifts). And some examples of the former (besides yours): WION in Ionia, Michigan, KPIG in Freedom, California, KEGR "Cable 97.7" in Concord, California, KYNO in Fresno, California, KCEA 89.1 in Atherton, California, and WTWW 5.085 MHz in Lebanon Tennessee (be warned, if you visit their site, that you'll want their "TX2" stream; all their other transmitters run 24/7 brokered religious programming so the owner and his ex-Boss Radio jock friends can afford to run TX2 as their personal toy (I believe most of them do their shows live from various locations around the United States over ISDN or IP equivalents)).
Anyway. If anybody knows of such a list, pretty please do point the way. If one doesn't exist, perhaps there should be a pinned thread here on the forum where we can post our sightings of such stations? Even non-independently (corporate) owned stations would be welcome additions as long as they were running formats that were unusual, or rare/nearly-extinct (like MOR, beautiful music, '60s and earlier oldies/standards, etc.).