Xbox One Gets Windows 10 and Cross Platform features in 2015...

These current Xbox One console getting Windows 10 and Cross Platform features in 2015 rumors "MUST" be officially confirmed as actual "FACTS" in 2015 next year actually, Microsoft would "DEEPLY" anger and dissappoint current Xbox One owners in 2015 next
year if these current rumors are proven to be just a falsehood and a hoax folks!

Vaynel the buy one version of game and app on one APPLE platfrom and download it on another apple platfrom has been offer for a few years.

The reason Gabe Newell got his knickers in a twist about Windows 8 is precisely because MS are headed in the right direction by having a store built into the OS that sells apps and games, which obviously he doesn't like as that competes with his business.
SteamOS is largely pointless IMO and only a tiny minority of PC gamers will use it. Looking at Steam's own stats, over 95% of the people using Steam are Windows users, and that's a bigger market share than it has overall. There's more people using Windows
10 than there are using certain flavours of Linux, lol.

It will be a dashboard using the windows 10 coding, cross compatibility means buying an app or game on the pc and not having to buy it again on the phone or tablet etc. etc. we could see cross platform gaming online, holds breath, but the dashboard wont
change too much as it will only be using windows 10 core services.

I don't think it's rumor or speculation, Microsoft announced their intentions ( one OS for multiple devices) back in September on their own blog and followed the announcement up with interviews with several gaming sites.

It's been discussed here several times and it's a popular topic in the PC gaming world considering how soon it's being released after the disaster called Windows 8.

According to what they said in September the December announcement ( or as they said early 2015) would be specifics on how game and app development would work between platforms.