Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Any clue about what it might be? please look at the buildings in the background.
There used to be a Microsoft knowledgebase article about buildings that appeared white. Im not sure but I think it required that Dual Pass Render was set to N in the configoverrides.xml file, under the AppData pathway.
That was helpful, many thanks.