More info on release dates and price etc mobile.pcadvisor.co.uk/new-product/windows/3496959/windows-9-release-date-price-features-beta-technical-preview-launch-event/
What the~~!? Windows 10 OK things just got even moar annoying now... http://www.pcgamer.com/microsoft-announces-windows-10-coming-in-2015/ Way to go Microsoft
Instead of 10, they should just name the OS as "Windows X" as I feel Microsoft is just doing this to stir some controversy over with Apple's Mac OS X.