"...we find ourselves staring at the distinct possibility that we may have on Enceladus subterranean environments capable of supporting life. We may have just stumbled upon the Holy Grail of modern day planetary exploration. It doesn't get any more exciting than this."

– Carolyn Porco, Cassini Imaging Team Leader.

Bit of an eyebrow raiser over the morning coffee. Interesting to see if it pans out.