Looks like the folks at New South lit up HD on WHJT 93.5 in Jackson, Ms. HD main is country (same as analog FM) and HD2 is airing the blues format that can be heard on WIIN 780 and it's associated translator. Other than MPB, this is the only HD signals I've heard in the immediate area. WJSU was running HD at one time, but has been shut down for some time now.