It actually does say a few things of interest:
- Triple A developers are planning to release games directly targeting it. (Most likely Ubisoft)
- OEMs can build their own boxes (Most likely ASUS and maybe Dell, but probably TV manufacturers as well - 'cept for Sony who'll stick with Gaikai and the PS Network).
- OEMs have to sign licensing agreements.
- Us geeky people can build our own boxes.
- The OS will be open to others modifying the source of the various components (hard for them not to, they're probably using GPL components somewhere in their distro).
- You can use your Windows or Mac machines, with Steam installed, to cast/stream your non-linux games to the SteamOS devices.
- It's internet enabled, with web browsing, so you can play casual games without them cluttering your Steam library.
Speculation:
Since OEMs have to sign licensing agreements, Valve (if they are smart) might have minimum required specs and suggested configurations of hardware, which might help developers know what to target (and Valve will also have uber-detailed hardware data for their hardware surveys).
Announcement #2 of 3 (Wednesday at noon) will probably be the Valve-branded Steam Box and info on the new controllers Valve has been working on with built-in biometric data.
Announcement #3 of 3 (Friday at noon) will probably be Halflife 3 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Or not. ![:( sad.png](http://public.gamedev5.net//public/style_emoticons/default/sad.png)