In order to promote awareness for October being Breast Cancer Awareness month, Yahoo! is offering up the ability to turn your Yahoo! home page a nice shade of pink. It’s a small gesture, but it’s a quick way to show your support for something that affects almost every family in one way or another. Just head over to your Yahoo! home page and click the “Show you care: Turn your home page pink” link. Almost 600,000 users have already done so.