Long rumored, but it might or might not actually show up. Basically the M-96 receiver can be swapped around in interesting ways to do all sorts of things, like the Bren gun feed they're selling now. The original idea was to make it also able to shoot 7.62 X 39, but that got abandoned. I hear they might still do 5.45 X 39.
I suspect that every year or two they'll come out with some new configuration. This year was Bren gun. Belt fed maybe sometime in the future, maybe not.
Or you can email alex and ask him.