Joining in are Microsoft, Apple, Google and lots of other companies as well as individuals such as Bill Gates, Jessica Alba and Ashton Kutcher to help spread the word about coding to kids worldwide.
First Look: LG V10
OnePlus X review: In striving for opulence, does it miss the mark?
Stay up-to-date with the latest software releases
Hands-on and first impressions of Microsoft's Lumia 950 flagship
As general release nears, what do you think of Windows 10 Mobile?
Microsoft has posted up two new Windows Phone 8 TV ads online, which once again feature actress Jessica Alba and No Doubt lead singer Gwen Stefani using their smartphones.
TV ads for Windows Phone 8 have made their debut online, featuring actress Jessica Alba and No Doubt lead singer Gwen Stefani showing off their own Live Tiles on their devices.