VisualAgenda UX Concept

Hey Dribblers!
I had this concept in mind for a long time, and finally found the time to polish it & get some nice designs out of it.

The basic concept is to create an intuitive contacts/agenda, with a better user experience - less clicks & based on simple gestures. Enjoy, and of course, any feedback would be much appreciated!

ps. find attached the two active screens! ;)