The Peacekeeper Wars shows this Sunday.
Here is a review of it.
http://www.tvguide.com/tv/roush/dispatches/
Decent scifi is pretty hard to find on TV. Not sure if I would really call this decent scifi but I do like the show.
Been watching the new Star Trek too. I was glad to see that the writers didn't leave them stuck in the forties for the whole season. I watch it but personally I think the whole Star Trek thing is getting pretty old.