The smartphone market is growing very healthily, as expected, 72% year on year. And 2009 is considered as the year of smartphones. When the Palm Pre arrived in June, the iPhone was its natural competitor. While Apple's most precious asset still continue to rule the market, the battle field has since become considerably more crowded. Google's Android operating system, new Windows phones from Microsoft, enhanced BlackBerry devices are also enticing the users. In addition, PC maker Dell has also join the hot competition this year.