Make sure that computers being used for the workshop have the most recent version of Firefox Developer Edition (available for Windows, Linux, or Mac OS X). If attendees are bringing their own computers, ask them to install Firefox Developer Edition.
确保用于研讨会的计算机具有最新版本的 Firefox Developer Edition（适用于 Windows，Linux 或 Mac OS X）。如果与会者携带自己的计算机，请让他们安装 Firefox Developer Edition。