TimeManager，你可以把它作为一个闹钟，也可以把它作为一个记事自动提醒软件，还是一个小工具集。可以自定义提示铃声，还可以提醒你工作一段时间后注意休息。同时，它用到了程序标题自绘。-TimeManager, you can put it as an alarm clock, but also it can be treated as a notebook to remind the software automatically,