I suppose it goes without saying.
I presume everyone is aware of the decent of the Cassini probe into the strange & mysterous place that is Titan.
There is some Awesome science going on around Saturn at the moment, check it out here:
http://www.universetoday.com/am/publish/saturn.html
Links to the mission coverage:
http://www.nasa.gov/multimedia/nasatv/index.html
The Probe begins it's decent into the Atmospher of Titan from 7pm AEST for Aprox 2 hrs, this is one not to miss