Android is a mobile operating system that uses a modified version of the Linux kernel. The OS was initially developed by Android Inc., a firm later purchased by Google, and lately by the Open Handset Alliance. It allows developers to write managed code in the Java language, controlling the device via Google-developed Java libraries. In its development, the OS has been adopting by many phones on the market.

The unveiling of the Android distribution on 5 November 2007 was announced with the founding of the Open Handset Alliance, a consortium of 47 hardware, software, and telecom companies devoted to advancing open standards for mobile devices. Google released most of the Android code under the Apache License, a free software and open source license.

On Feb 16, 2010 Google announced that 60,000 android cell phones are shipping per day.

i7500 samsung Android (operating system) Phone, SamsungSamsung’s first Android phone was revealed earlier today at a Samsung dealer show in Amsterdam. The upcoming handset is believed to include a capacitive touchscreen, 528MHz processor, and some substantial internal storage with microSD expansion available.

The Samsung Android phone will also (supposedly) have quad-band GSM, and will be available in UMTS 900 and UMTS 2100 for the US and European markets.

The Samsung I7500 is a cutting-edge smartphone, featuring a 3.2″ AMOLED full touch screen and 7.2Mbps HSDPA and WiFi connectivity, giving users access to Google™ Mobile services and full web browsing at blazing speeds.

The Samsung I7500 offers users access to the full suite of Google services, including Google Search™, Google Maps™, Gmail™, YouTube™, Google Calendar™, and Google Talk™. The integrated GPS receiver enables the comprehensive use of Google Maps features, such as My Location, Google Latitude, Street View, local search and detailed route description. Hundreds of other applications are available in Android Market. For example, the application Wikitude, a mobile travel guide, allows consumers to access details of unknown sights via location-based Wikipedia articles.

Based on Samsung’s proven product leadership, Samsung I7500 comes with latest multimedia features. The large and vivid 3.2″AMOLED display ensures the brilliant representation of multimedia content and enjoyable full touch mobile experience. Along with supporting a 5-megapixel camera and various multimedia codec formats, the I7500 also provides a long enough battery life (1500mAh) and generous memory capacity up to 40GB (Internal memory: 8GB, External memory: Up to 32GB) to enjoy all the applications and multimedia content. The phone also boasts its slim and compact design with mere 11.9mm thickness.

The Samsung I7500 will be available in major European countries from June, 2009.