[url]http://tinyurl.com/2hwbta[/url] Nov. 19 (Bloomberg) -- Raffles, festive balloons, open houses, car giveaways. Will any of these incentives sell houses? Not at the moment. You don't have to be particularly creative in a market glutted with homes for sale. The painful reality is that homes are commodities. There are more than 4 million of them sitting out there unsold and more coming on the market every day due to foreclosures. If you really need to sell a house, price is the one lever that will move a property....
