Sorry if this has been posted before.

But is anyone taking part in this experiment conducted by the beeb,
downloading software to run on your own PC.

http://www.bbc.co.uk/climatchange

I'm curious, I certainly have spare bandwidth and one computer that could be
used. But as the beeb's web site seems a little busy just now and I can't
access the faq there. The important thing for me is the security aspects,
does anyone have any reservations in this regard.

Cheers

John DH