Sometimes, we're pleased to say, corporate one-upsmanship can result in more than just putting down the competition. Case in point: Manufacturers of all types have issued special pink products to mark Breast Cancer Awareness Month, typically donating some of the proceeds to charity. But Ford and Microsoft have raised the stakes by partnering to donate the entire $250 purchase price of 30GB limited-edition Zunes to Susan G. Komen for the Cure. Engadget does note that, for the record, these are first-generation Zunes. But it's all for a good cause.