Music Store/Chartbuster
Chartbuster had been bought by DigiTrax, and will re-emerge as Karaoke Cloud.
I'm working on getting this integrated into kJams, but they seem to have jumped the gun without telling me, leaving you all high and dry. Sorry about that, this kind of thing happens when I rely on a third party and unrealistically expect that they will have the same great customer service that I want to provide.
Update (11am): They're switching it back so your old Chartbuster streaming should be working soon.
Update (12:30pm): They're telling me that their ISP is having issues now, and can do nothing until the ISP sorts out their problem, whatever that is
Update (3:40pm): they have no info yet
Update (6pm): still no word. wow. what a fail.