Lockergnome (Popularity: ): Offers a variety of daily newsletters regarding technology and computing. OS News (Popularity: ): Covering alternative computing environments and technology. FreeOS.com (Popularity: ): Provides articles, documentation, download sites, news, links and more relating to free operating systems. Menuet OS (Popularity: ): Downloadable OS written in assembly. Plex86.org (Popularity: ): Goal is to create an extensible open source PC virtualization software program which will allow ... OS Files (Popularity: ): Brief overview of the various operating systems available today. PetrOS (Popularity: ): 32 bit operating system for PCs, from Trumpet Software. Amoeba (Popularity: ): A distributed operating system that is freely available via the Internet for educational and research ... sysprog.net (Popularity: ): A site for MVS and Linux systems programmers with industry news, tools, quotations, and job ... Kerneltrap.com (Popularity: ): News, information, and discussion hub for software engineers and hobbyists interested in low-level systems programming ...