Android Gingerbread

Android version 2.3 (Gingerbread) On December 6, 2010, the Android version 2.3 (Gingerbread) was launched. General changes obtained from the Android version include increased ability of the game
(gaming), improved copy paste function, the display interface (User Interface) redesigned, support for video formats VP8 and WebM, new audio effects (reverb, equalization, headphone virtualization, and bass boost), support the ability of Near Field Communication (NFC), and support the number of cameras is more than one. (Wikipedia)

Features available in Android is:

     Framework application: it allows the use and removal of components available.
     Dalvik virtual machine: a virtual machine optimized for mobile devices.
     Graphs: graphs in 2D and 3D graphics library based on OpenGL.
     SQLite: for data storage.
     Supports media: audio, video, and various image formats (MPEG4, H.264, MP3,

AAC, AMR, JPG, PNG, GIF)

     GSM, Bluetooth, EDGE, 3G, and WiFi (hardware dependent)
     Cameras, Global Positioning System (GPS), compass, and accelerometer (hardware dependent)