I was reading the A Planet Made of Electricity. thread here and started thinking about ball lightning. I did some web searching and ended up with a lot of Woo^2 sites and some others that were just plain off the planet. I also have a vague recollection of a TV prog. a while back (Horizon ??) where they tried to create a ball but it was inconclusive.
Does anyone know of any current theories, research or debunk on this?