Look for an announcement of significant findings by the MER Team today...Fair warning though what blows up a scientist's skirt may not be all that exciting to normal folk...

I believe a normal briefing from NASA Washington is scheduled for 2pm Eastern...
update: Hrrrm yeah they pulled Squyres (the MER Principal Investigator) to Washington for this briefing at 2pm...link below to NASA's own release on the conference, including real time Real Player feed for the conference...
http://www.nasa.gov/home/hqnews/2004/ma ... _brfg.html