I’m about to do the press conference to announce this system but I wanted to make the paper available. The paper is available from here.

The press conference should be on NASA TV now.

Edit:

A recording of the press conference can be found on the NASA UStream page. I’m not sure how long it will last there though.

I did a live interview with the BBC Radio 4 program The World Tonight. That interview can be found via this link – Radio 4 interview.