Due to a controversial law being considered by Russia's State Parliament which could allow the blacklisting of websites, Wikipedia has closed itself for a one-day protest again.
A week of Windows 10, holograms and Exploding Kittens on Mars
Office 2016 launching this year, touch apps coming soon
Microsoft reveals the next version of Windows 10
Introducing Windows 10 for phones
Hands on with HoloLens
Download: Windows 10 build 9926