Microsoft said that to make its plan work itwould need four steps, including defining a health computer, creating a trusted system for health certificates and finding a way for ISPs to process and act on them.

BBC: Sick PCs should be banned from the net says Microsoft

Dr. THOMMES: Well, there's been this sort of almost disconnect in a way between these exoplanets that we have been discovering in our own system because we have been really finding all of these hot Jupiters and eccentric planets.

NPR: What Makes Our Solar System Special?