Samuel Adams, which has a brewery in Cincinnati, is releasing two new beers as part of its 22-ounce Single Batch series. Dark Depths is "a dark and fierce Baltic porter" made with citrus hops, the brewery says. Cinder Bock is a double bock made with specialty smoked malts. The beers are available in single bottles nationwide. Samuel Adams plans to upload special tasting videos for each beer soon at http://www.youtube.com/samueladams.