Is this for IE or Firefox? I should have specified that this is occurring within Firefox. I cleared private data, but that did not work.
I don't think it matters.
I don't use iGoogle but my understanding is - there is something on the iGoogle home page called "This Day in History" It seems to be whats causing the problem. If you can remove that, it should solve the problem.
If it doesn't work, post here again, and I'll keep looking for a solution.