1. Both of these ideas have been talked about here before, so this is not "new."
2. The first link you posted is 7 months old. Never mind the fact that David Foster has no chance in hell of creating a new Trek series, as has already been stated in previous discussion about this topic.
3. While Dorn has a better chance than Foster of getting something off the ground (like, a 1% better chance), that article is mistaken about a new "series." What Dorn was proposing was a one-off TV movie that would go direct-to-DVD, not a new series. And I'm not holding my breath either.