I have seen advertised a new show named "Sew Simple" - it features the gal who I guess is part of the Sew Simple magazine. It's advertised as a PBS show, but cannot find it in my area.
In MN we have Fons & Porter and Sewing with Nancy alternating at 7:00 a.m. I have found that even if I am not that interested in what they are making, oftentimes you can get a good hint or two from the shows.
And there is always youtube like someone else mentioned!