Sony Ericsson officially announced its XPERIA X10 (rumored as X3 or X5) Android-based smartphone. As the company’s first Android phone.Sony Ericsson XPERIA X10 supports quad-band GSM and tri-band (900/1700/2100 OR 800/1900/2100) UMTS 3G/HSPA networks. It will be released in Q1 2010 in Sensuous Black and Luster White.
Here are more features: a large 4-inch 480×854 scratch-resistant touchscreen display, a 8.1 Megapixel camera, Bluetooth, WiFi, A-GPS support and a 3.5mm audio jack. The handset is boosted by Qualcomm Snapdragon 1GHz processor and runs Google Android Donut 1.6. It has 1GB internal memory and a microSD card slot. The X10 includes most Google services, including the Android market.