Microsoft Windows 8 is arguably the software titans single most important software upgrade to date. With so much riding on the new metro app style and recent losses for the Redmond business, a Windows 8 failure simply is not an option and could upset the company’s rule over the PC dominion. October 26 is only 3 months away with lots of time to spread the word on the ridiculous and yet somehow radicle cost for the upgrade from Windows XP, Vista or 7. Read the full details here.