Adobe Reader它可用于打开PDF格式的文件，如可携式装备上的讲义。自由软件可由此取得：
Linux, Mac OS, and Windows版本。
Adobe Reader. Allows you to view PDFs (
i.e., handouts in portable document format). Available as freeware for
Linux, Mac OS, and Windows.
Adobe Photoshop Tryout“使用业界标准的全新Adobe Photoshop软件提高速度，获得更好效果。更高效地生成最高质量的图像。你可以自如使用这些对图形及网络设计人员、摄影师和视频专业人员来说必备的新功能。”可由此取得：
Mac OS and Windows版本。
Adobe Photoshop Tryout. "Get superior results faster with the all-new industry-standard Adobe Photoshop software. Create the highest quality images more efficiently. You're in control with indispensable new features for graphic and Web designers, photographers, and video professionals." Available as expiring freeware for
Mac OS and Windows.
iPodder“iPodder是一种在计算机上运行的小型程序。它唯一作用是能够下载音频文件，通常是mp3格式，并将它们直接传送到你的mp3里。”自由软件可由此取得：
Mac OS and
Windows版本。
iPodder. "iPodder is small program that runs on your computer. Its only purpose is to download audio files, usually mp3's, directly to your mp3 device." Available as freeware for
Mac OS and
Windows.
iTunes“欢迎使用iTunes，它提供最简便的管理与分享和收听计算机里音乐文件的方式。让你总能找到最新最爱的音乐。让你那日渐增多的曲库从此变得井井有条！是iPod一直以来的最佳伴侣。”自由软件可由此取得：
Mac OS and Windows版本。
iTunes. "Welcome to the easiest way to organize, share and listen to music on your computer. Find new favorites. Manage your growing library. Enjoy the best friend an iPod ever had." Available as freeware for
Mac OS and Windows.
Macromedia Flash Player “它是在最广域平台的互联网内容和应用软件的主要富客户。”自由软件可由此取得：
Mac OS and Windows版本。
Macromedia Flash Player. "The leading rich client for Internet content and applications across the broadest range of platforms." Available as freeware for
Mac OS and Windows.
PrimoPDF“仅通过‘打印’到PrimoPDF的打印机就能把任何应用软件转化成PDF格式——这简直再容易不过了！在短短数分钟里，你可以用它将任何格式的文件转化生成高质量的PDF文件，无论是Word，Excel，Powerpoint，还是其他任何可打印文件形式。”自由软件可由此取得：
Windows版本。
PrimoPDF. "Convert to PDF from any application by simply 'printing' to the PrimoPDF printer - it couldn't be easier! Within minutes, you can create high-quality PDFs by converting from Word, Excel, PowerPoint, and virtually any other printable file type." Available as freeware for
Windows.
QuickTime 播放器“欢迎使用QuickTime播放器，它突出是特点能够播放MPEG-4，是互联网最先进数码媒体技术的新生代。这款苹果公司最新发布的尖端数码媒体软件同时适用于基于Mac和Windows操作系统的计算机，在互联网上生成、播放和运行那些音频或视频的质量都是一流的。”自由软件可由此取得：
Mac OS and Windows版本。
QuickTime Player. "Welcome to QuickTime, featuring MPEG-4, the next-generation of the most advanced digital media technology on the Internet. This latest release of Apple's cutting-edge digital media software for both Mac and Windows-based computers delivers unparalleled quality for creating, playing and streaming audio and video content over the Internet." Available as freeware for
Mac OS and Windows.
Real Alternative“Real Alternative让你不再需要从Real网络中安装RealPlayer或RealOne Player就能自如地播放RM格式的音频文件了！”自由软件可由此取得：
Windows版本。
Real Alternative. "Real Alternative will allow you to play RealMedia files without having to install RealPlayer or RealOne Player from Real Networks." Available as freeware for
Windows.
RealPlayer“它配有最新的媒体播放器、音乐电唱机和一个内置的媒体浏览器，能够播放网络上几乎各种形式的流媒体。”自由软件可由此取得：
Mac OS and Windows版本。
RealPlayer. "Features [Real's] latest media player, music jukebox, and a built-in media browser to play the widest variety of streaming media formats on the Web." Available as freeware for
Mac OS and Windows.
Winamp“究竟什么是Winamp？你能说它只是个播放器吗？噢，告诉你当然不是这样！它远不止一个播放器那么简单。Winamp已经成为一种生活方式。完全的自由风格。你能用一个词来形容它吗？多功能？对。有远见？当然。社区的？正是你现在所说的。它的存在，是因为用户有自己的生活。它在咖啡屋里，在那位正在写剧本的人的笔记本计算机里。下年你就可以看到。它在俱乐部的屏幕上，DJ正在播放音乐。它陪你度过夜晚。当你打开播放列表，放进播放器中，与朋友们分享你心爱的音乐，它就与你同在。它让你把所有声道放在一起，在思想的后台播放，让你定义你的生活。它是你的皮肤。允许你用喜欢的方式去观察和感受。它就是它，但是你是用它的人。它正在等着你，它是你的。会发生什么？别忘了告诉我。”自由软件可由此取得：
Windows版本。
Winamp. "What is Winamp? A player you say? No, no baby. Winamp is much more than that. Winamp is a lifestyle. It is freestyle. Give me a word. Versatility? Yeah. Visionary? Of course. Community? Now you're talking. Winamp lives because its users have a life. Winamp is in the coffee house. On the laptop. Of the guy. Who is writing the screenplay. That you will be watching next year. Winamp is on the screen. In the club. Where the DJ plays the tracks. That get you through the night. Winamp is with you. When you take your playlist. Push it to the ether. And share the music that you love. With all of humanity. Winamp lets you put together the soundtrack. That runs in the background of your mind. And allows you to define your life. Winamp is your skin. Allowing you to look and feel the way you want. Winamp is what it is and nothing more. But you are the one who makes it. Winamp is there for you. It is yours. What happens next? You tell me." Available as freeware for
Windows.
Windows 媒体播放器 “Windows媒体播放器9系列，让乐趣更多！你能够用它在Windows和网上以最高质量快速灵活地回放音频或视频文件！”自由软件可由此取得：
Mac OS and
Windows版本。
Windows Media Player. "Get more play, your way with Windows Media Player 9 Series. Get fast and flexible playback with the best audio and video quality for Windows and the Web." Available as freeware for
Mac OS and
Windows.
