Official Gulf Oil Spill Links:
NOAA Deepwater Horizon Incident page: http://response.restoration.noaa.gov/index.php (updated daily, see Current News on the right hand side).
EPA - Federal Response to BP Spill in the Gulf of Mexico: http://www.epa.gov/bpspill/
Louisiana BP Oil Spill Updates: http://www.emergency.louisiana.gov/
BP Oil Spill Incident Response: http://www.d8externalaffairs.com/go/site/2931/
And of course, Google News http://bit.ly/aYanUp