This document summarizes presentations from the Android Aalto Community on trends in openness with Android. It discusses how Android was launched as an open platform by the Open Handset Alliance to compete with Apple. While Android is open-source, Google controls updates which can delay fixes and contributions. Manufacturers have modified Android with skins and delayed OS upgrades. The open-source community releases fast updates and tools. Android also competes directly with Google if other services are used. The document outlines opportunities for developers through publishing apps on the Android Market and how this challenges large companies.