Yep, Christopher Nolan's Brother, and partner who co-wrote a number of movies with Christopher apparently is working on an adaptation of Asimov's Foundation for HBO.
I've always wanted to see Foundation brought to the screen... but I, like many others really fear that it won't translate to movies well.
On the plus side, I think doing it as a TV series may allow for more dialog and drama then movie goers prefer.
Dune is a good example of that. I thought the movie was a disaster, but the mini series is pretty good.