Xbox Game Pass sign-ups "really strong", according to Phil Spencer.

UPDATE: It seems Phil Spencer wants to see Xbox Game Pass make its way onto PC opening Microsoft’s newest subscription to PC gamers. Phil also stated they [Xbox] need to get the right games to push this service to the platform. Xbox Game Pass is available to the general public right now. See all the games available here.

 
Xbox Game Pass is available to all Xbox Live Gold members as part of a 14-day trial access which you can sign-up right now through Xbox One -> Store -> Search -> “Xbox Game Pass”.  One of the best things about Xbox Game Pass is that you can discover and download the full titles directly on your Xbox One. That means continuous, full-fidelity gameplay without having to worry about streaming, bandwidth or connectivity issues.  In addition, all Xbox One games in the catalog – and related add-ons – will be available to purchase at an exclusive discount for Xbox Game Pass members, so you can make the games you love part of your permanent library to play whenever you want. Every month new games will cycle into the subscription with some cycling out, giving you a constantly updating library of games.
It’s available to everyone starting in two days – June 1st. Full games list can be viewed here.
Phil Spencer went to Twitter to thank a fan replying -“I’m glad you like it (…) the early signups have been really strong”. This is good news for the Xbox platform. We could see new games being launched specifically through the “Netflix of Games”.

Here’s a walkthrough for Xbox Game Pass by Major Nelson: