Try the sheraton website at www.sheraton.com
They had rooms at the Arabella Bogenhausen
abut 1 block from the subway..At 120euro...
the Four Points Sheraton at the Olympic Park
was about the same rate. Is 2 blocks from subway and BMW Building at Olympic Stadium.

The Bogenhausen is the better of the two.

Rooms were available as of 9-11-03 at about 10pm eastern