Too short! I was hoping for more tricks and tips. I started learning Android programming by making a game. (http://developingthedream.blogspot.com/ http://deve

Too short! I was hoping for more tricks and tips. I started learning Android programming by making a game. (http://developingthedream.blogspot.com/ http://developingthedream.blogspot.com/) It's tricky to get things like multiple activities, dialog activities, efficient service communication. Then of course, multiple displays and sizes. Also, different keyboard layouts, etc.