Samsung may very well use the MeeGo core for Bada, but to be honest I think Samsung already is way ahead of MeeGo. The wave 8500 use some OpenBSD and it works hell of a lot better than any MeeGo I have seen.

In fact it's a mystery. Samsung made Bada in no time, including different cores using different OS'es. Nokia and Intel didn't get anywhere, even though Maemo was up and running.