This amazing app from MarketCircle is a companion to their already famous desktop app Daylite. To put it in their own words:
Daylite is a business productivity manager designed to help you manage your business and your team. More than just a CRM, Daylite can be used to manage your company’s projects, sales, contacts, tasks, appointments, meetings, notes, and email.
It has been submitted to the App Store and should be available in a few weeks.