Windows 7 the most awaited operating system and the proud statement rose again “I’m A PC”. Microsoft has struck hard and produced the best operating system after Windows XP. Microsoft says that Windows 7 will become more famous and more successful than Windows XP which is still the widely used operating system on a PC. According to the reporter of CNET, Microsoft emphasised more on their Windows 7 product during the launching ceremony as compared to the two years ago launch of Windows Vista. Here is the full keynote video of 22nd October 2009 Windows 7 Launch in New York City – USA.