Video Art Magazine
This site has wonderful demos and stories about today's master artists.
I'm still working on learning web building software, so even though I want to paint today, I have to get this web learning curve behind me.
There is a free video on the APVM site, and it's almost 2 hours long. You can skip through it and there are 4 or 5 segments. A surprise for me was one on Michael Klein's watercolor technique which is an oil painting approach to watercolor.