Since the launch of Windows Phone 7.5 operating systems the smartphone manufacturing companies are struggling hard to come up with the best WP7 phone. HTC as usual is in the race too and provide the best smartphones. At some points I think HTC is the company that started the race in the smartphone industry to manufacture the most devices in a year. Every two to three month, we get a new amazing handset in the market by HTC. HTC HD 7 was the first Windows Phone 7 OS based handset and now again being the pioneer in manufacturing handsets for Microsoft. HTC Radar is out in the market which is Windows Phone 7.5 Mango operating system based smartphone.