<A target="_blank" href="http://www.usatoday.com/tech/columnist/edwardbaig/2010-11-03-baig03_CV_N.htm?csp=34tech&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+usatoday-TechTopStories+%28Tech+-+Top+Stories%29">Phones running Windows Phone 7 will be available soon.</A> Microsoft has been advertising heavily in hopes you'll skip the Android and Apple offerings and buy their phones instead. But. Just how good is the WP7 operating system?