Android Programming Tutorials

I'm looking for a set of 5 beginner video tutorials on how to program for the Android. They should consist of the following tutorials: Lesson 1 - Getting Started [5-10 minutes] This lesson will talk about the tools needed for the android including the Android SDK Lesson 2 - Hello Worlds [5-10 minutes] Go over basic hello world tutorial Lesson 3 - Getting Used to the SDK [10-20 minutes] Talk about the important APIs or commonly used methods in the android. They should be useful to the beginning developer Lesson 4 - Buttons [10 minutes] Go over how to execute basic buttons. Lesson 5 - Listview [Undetermined] This should go over how to use the basic listview of the android as well as setting one up and basic "on tap, execute" commands. These videos should be professional. They will be used for MyCodeTeacher.com. The audio should be clear and the speaker should be easily understood as well as knowledgeable. Please provide a demo video if possible for consideration. The videos should be given as a .mov file. If the first five are done successfully, we will use the winning bidder for many more videos.