Politicos in Raleigh are already buzzing this morning about our exclusive over at Carolina Journal Online about an Ernst & Young presentation to corporate executives that encourages them to consider their lobbying shops a source of revenue ? think cash incentives and tax credits ? rather than just a defensive cost. You can read not only stories by Paul Chesser and Don Carrington but also most of the presentation itself, which talks about making incentives a ?cash cow? for private companies.