Calendar event inside app

I’d like to create a calendar inside my app so that someone could plan out a day for weddings, anniveraries, graduations, inside the app. Horizontal orientation. The user would title the event like “My Graduation Day of May 31, 2012 12:30 pm - 5:30pm”. Then a add event button below that, this would preform the only function to add events. Below that would be a scrollable list of events created for that day in chronological order. This would only be accessible by opening the app. If there is any templates that could help create this could someone add link with some advice on where to begin?

Also if someone is using music in the background and then open my app how can I uninterrupted the sound playing while the app is in the open state? Is there a small line of code for this? [import]uid: 88495 topic_id: 30742 reply_id: 330742[/import]