Thats because when Nobel died, there was no such thing as IT or "computing" (at least the way we recognise it today), and telecoms were just starting to show some promise.
Why don't I try Redhat again? Remember the old proverb; fool me once, shame on you, fool me twice, shame on me. Or you use George Dubya's garbed version. Whatever. I had a shit experience and all I had was a command line prompt.
I've never used Redhat since and don't feel the need to ever go back to it after the shoddy aftercare service I got.
I look upon most groups with a mixture of suspicion and humour. None of them seem to realise that magnetic fields are a vector quantity, so if you point the EMF meter one way, and then another, of course it'll be different! And many groups use EMFs meters designed for use in detecting domestic power cables! Then there's EVP (electronic voice phenomena), the way that disembodied spirits imprint their "voices" on tape and disks without anyone noticing at the time. I've heard only a few that are somewhat convincing. Most are shrouded in a sea of fog and hiss, some you have to adjust the speed, introduce filters, play backwards....if you have to go to that much trouble, chances are there was nothing of any interest there in the first place!
I've written up some of my thoughts on ghosts on my website; everything from experiences on ghost hunts, to the scientific evidence
for ghosts (there isn't much!), to a presentation I gave at the London "Skeptics in the pub" about 5 or 6 years ago. Have a look at this page. Pleasant dreams
The politics behind the Chroma Dot story is intriguing and in some places unpleasant. The instigator of the team was James Insell, and a method was created to perform the chroma dot extraction by a man named Richard Russell. Insell became a bit proprietorial over it all, and he and Russell parted ways, and now Russell it doing it alone. The original Colour extraction blog is here but they don't seem to have made any huge advances since Russell left. There is some more info, plus a link to Russell's own work (including software download) on my own Dr.Who webpage here
After a number of decimal places, nobody gives a damn.