Apple today released iTunes 11.3.1, fixing two separate podcasts bugs that caused subscribed podcasts to cease updating with new episodes and that caused iTunes to freeze up when browsing a list of podcast episodes. iTunes 11.3.1 comes almost a month after the , which added improvements to iTunes Extras, including new content for HD movies like behind-the-scenes videos, short films, image galleries, director commentary, and more. iTunes 11.3 can be downloaded via the Software Update Mechanism in the Mac App Store or .