I updated the side link with the 2012 New York Yankees schedule, as well as what was available for spring training. The Yankees site was still listing the 2011 schedule and the Grapefruit League site looks to only have a small fraction of the games (unless they cut back the number of games from 30 to about 12). Of the 12 listed, 6 where against Philadelphia, which would get boring rather quick.
As soon as the full schedule is available, I will update it. :)