Mind mapping/brainstorming can help us organize ideas, collect knowledge, remember things, capture ideas, clarify thoughts and open minds, so as to improve the work quality and efficiency. There are already many mind mapping programs, but most of them are too bloated, not suitable for beginners, or do not support cross-platform operation.

The terminal program under Windows has always been a problem. The default CMD is old and has a single function and poor usability. Although it has been replaced by the more powerful PowerShell, it is still not friendly enough, and even modifying its font is a troublesome thing. If you are looking for an alternative to CMD and PowerShell, then ConEmu is a rare terminal alternative for Windows.

All Android application stores use Package Name as the unique identification of an application. In order to avoid conflicts with other applications with duplicate package names, the package name must be unique and cannot be changed (otherwise it will be treated as a brand new application, and users of old versions will not be able to receive upgrade reminders from the application store). That is, a package name represents an application, and any two applications are not allowed to use the same package name. The package name is mainly used by the system to identify the application, and can not be seen by end users by default.

Ventusky is a website and mobile application dedicated to global weather forecasting and meteorological data visualization services, developed by InMeteo from Czech Republic. With rich meteorological experience and real-time monitoring climate data, it enables users to obtain the latest worldwide weather information anytime, anywhere, and display it in front of you in the form of animation.

EFI Boot Editor is a free and open-source UEFI/EFI boot menu editor for Windows, Mac and Linux platforms. It provides a graphical user interface, and can be used by anyone who wants to make some modifications to the boot manager of operating systems.