NASA is holding a big press conference tomorrow (Thurs, December 2nd, 2010) regarding a new finding in the field of Astrobiology.
If the speculations at geekosystem are correct, we may just need to put up a new page on Arsenic-based life and add some data to Shadow Biosphere and Shadow Life in the coming weeks. That would be super cool.
Of course, even cooler would be if the press conference were to announce that we were in contact with intelligent aliens… but I'm not gonna hold my breath on that one.