Mergely:在线对比文本高亮工具即是运行在浏览器中的可视化 Diff，对比文本不同并高亮标出。网站可以将两个文档进行对比，并标示出不同的地方。Mergely is a jascript library that allows you to diff online, and integrate with your CMS
运维派(YunweiPai.com)聚焦于IT运维领域的行业洞察、关键技术、职业发展，推广DevOps理念，并致力于打造国内IT运维领域最好的学习交流平台，涵盖Linux、Oracle、Mysql、Postgres、Shell脚本等基本技术，拓展Docker、Puppet、Zabbix、Nagios等开源运维工具的应用。
Quality and affordable web hosting from $1.99 from Web Hosting Pad with 24/7 U.S based techsupport and customer satisfaction guaranteed.
FreeBSD is an advanced operating system for modern server, desktop, and embedded computer platforms. FreeBSD's code base has undergone over thirty years of continuous development, improvement, and optimization.
ChinaUnix是中国最大的Linux/Unix技术社区网站，我们还交流程序开发，数据库，存储备份，服务器技术，网络安全等技术，并提供IT人才招聘，软件下载，BLOG，IT培训等服务。
Small business web hosting offering additional business services such as: domain name registrations, email accounts, web services, FrontPage help, online community resources and various small business solutions.
ChinaUnix FreeBSD社区为网友提供最新的FreeBSD资讯、技术文档，同时为广大FreeBSD爱好者提供一个方便的交流社区。
Linux伊甸园是最大的中文开源资讯门户网站，拥有全方位的开源资讯，论坛，下载，博客，技术支持和解决方案。
开发者在线面向软件开发领域人群。核心内容覆盖软件开发技术的各个层面：C/S开发、数据库开发、SOA中间件、WEB开发、移动嵌入式、项目管理、网页设计。
For the community, by the community, Linux.com is the central source for Linux information, software, documentation, how-tos and answers across the server, desktop/netbook, mobile, and embedded areas.
Comprehensive information and resources about the Linux Operating System.
Linux时代是中国最大的Linux应用与开发人员的专业社区，栏目包含Linux新手，Linux安装，Linux管理员，Linux开发者，Linux桌面，Linux编程，Linux数据库，Linux网络技术，Redhat，Fedora，Ubuntu，SuSE，Unix，debian。
The IBM corporate home page, entry point to information about IBM products and services.
