I would suspect that the number would continue to increase as the reader base here, and the YC effect continues to propagate. However, what I'd be interested in

I would suspect that the number would continue to increase as the reader base here, and the YC effect continues to propagate. However, what I'd be interested in knowing is if the type of start up ideas has changed due to the economic climate; possibly fewer that are CPM based (and I don't mean the one with PIP).