Core Data is one of the most interesting and complex frameworks that Apple has produced. Done correctly it can shorten your time to market and take care of a lot of boilerplate database handling. Done even slightly incorrectly and using it can be a very frustrating experience. This meetup will explore how to keep from pulling your hair out while you develop your project, and it will use the app-in-progress being developed over the course of these meetups.
We've also got two free passes to 360idev taking place in Denver later this year. If you've never been, it's a gathering of excellent iOS developers along with a lot of luminaries in the iOS development community. Last year they had Ray Wenderlich, Brent Simmons, Ash Furrow and lots of others along with really good food and a kick-ass Denver Cocoaheads meeting. Each time you show up to a meeting your name will be put in a jar and at the May meeting we will draw two names and they will receive those free passes. We also have a promo code good for 15% off of the ticket price. You don't have to be there to win, but you do have to be there to enter.
For a sample, here are session videos from the 2013 conference.