Features Of Android

• Application framework enabling reuse and replacement of components 
• Dalvik virtual machine optimized for mobile devices 
• Integrated browser based on the open source WebKit engine 
• Optimized graphics powered by a custom 2D graphics library; 3D graphics based on the OpenGL ES 1.0 specification (hardware acceleration optional) 
• SQLite for structured data storage 
• Media support for common audio, video, and still image formats (MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, GIF) 
• GSM Telephony (hardware dependent) 
• Bluetooth, EDGE, 3G, and WiFi (hardware dependent) 
• Camera, GPS, compass, and accelerometer (hardware dependent) 
• Rich development environment including a device emulator, tools for debugging, memory and performance profiling, and a plugin for the Eclipse IDE.