Reports are currently as high as 60,000 dead and increasing.

The above satelite images were found at here.

Additional links courtesy of Cheese and Crackers:
  Amateur video (11.7 MB) courtesy of Dagbladet.no
  Video (7.6 MB) from Sri Lanka.
  Video (10 MB) from Patong Beach.
  Hellmut Issels tsunami disaster photo gallery

Please donate here:
  Doctors Without Borders
  Red Cross (via Amazon.com)

USAID has a list of relief organizations working in the disaster area.

Update:
International aid organizations are accepting donations to help victims of the powerful earthquake and resulting tsunamis that caused widespread destruction in parts of South Asia and East Africa. The groups include:
  AmeriCares
  Action Against Hunger
  ADRA International
  American Jewish Joint Distribution Committee, Inc.
  American Red Cross
  Association for India’s Development
  CARE
  Catholic Relief Services
  Christian Children’s Fund
  Church World Service
  Direct Relief International
  Doctors Without Borders
  Food for the Hungry, Inc.
  International Aid
  International Federation of Red Cross and Red Crescent Societies
  International Medical Corps
  International Rescue Committee
  Lutheran World Relief
  MAP International
  Mercy Corps
  Network for Good
  Operation Blessing
  Operation USA
  Oxfam America
  Plan USA
  Project Concern International
  Save the Children USA
  UNICEF
  U.N. World Food Programme
  World Concern