Funny I watch that tonight - Great program 'Click'
The part on HD was very informative.
Not sure if it was that program or the one before (web site has them all) about wireless interference from a 'wet dog' and microwaves....
Every time we use the microwave the wireless plays up. They're now admitting that it's subject to a lot more problems that the 'wonder' it was hailed to be.
Who remembers 'Tomorrow's World' spreading jam on the 'new' indestructible CD format disks? Just leave one in the sun for a few days or scratch it and see it still works!