Debian Accessibility Magnification packages

Compiz 带来了使 Linux 桌面更加易用、功能更强大的各种视觉效果，使具有特殊需要的 用户更容易使用系统。

该宏包提供了运行 compiz 所必需的组件，包括 compiz 的核心程序、一系列标准插件、一个使用 Gtk 工具集的窗口装饰器和一个设置管理器。

KDE's screen magnifier tool.

You can use KMagnifier to magnify a part of the screen just as you would use a lens to magnify a newspaper fine-print or a photograph. This application is useful for a variety of people: from researchers to artists to web-designers to people with low vision.

This package is part of the KDE accessibility module.

Virtual Magnifying Glass is designed for visually-impaired and others who need to magnify a part of the screen. Unlike most similar programs it does not open a separate window for the magnification but instead puts a movable magnifying glass on screen.