SteamOS 1.0 Beta Update 145 发布，此版本更新了 'alchemist'库。
SteamOS 更新：
e2fsprogs - latest upstream version;
geoclue - latest upstream changes;
libdrm - latest upstream release;
Linux kernel - improved out-of-the-box support for DualShock 3 and 4;
nspr, nss - update to latest from jessie to support chrome;
Plymouth - merge latest upstream and add script support for system update notifications;
plymouth-themes-steamos - implement progress bar while applying updates at shutdown;
steamos-autoupdate - handle multiple steam PIDs;
steamos-compositor - fix Planetary Annihilation freezing on startup;
fix cursor; unattended-upgrades - notify Plymouth about system update progress
更多内容请看 release announcement， Download： SteamOSDVD.iso (1,024MB, SHA512)。
via distrowatch.com
Valve宣布了基于Linux的SteamOS游戏操作系统，但并没有披露多少系统本身的细节。SteamOS可以安装在PC上，然后通过无线将Windows游戏传输到电视上，让玩家可以像主机那样坐 在沙发上玩PC游戏。
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