I generally avoid posting legal-specific news at MacSparky, but if you pay for your shoes being a lawyer, I would recommend checking out LIT SUITE. I'm trying to stay out of courtrooms lately, but when I was doing a lot of litigation, I routinely made the other side look bad using TrialPad, which is my favorite law-related app on any platform. The LIT SUITE apps are definitely a group of apps that require full-time development and justify a subscription. Jeff Richardson does a more complete review over at iPhone J.D.