Poseit is a human body sketch posing reference application for mobile platform, which was originally a personal tool of the developer (completed and released during the epidemic blockade, which was also his first mobile application work), to help him draw the most challenging figure pose. After the public release, it can serve more artists who have the same needs. It enables you to create your own reference poses for your drawings or even export your posed characters and all the 3d models in your scene.

Windows 11 was released in 2021. Although it is strongly recommended by Microsoft, because of its high hardware requirements, high installation/upgrade threshold, more bloated installation package, excessive disk space occupation, too many bugs, especially compared with the relatively mature Windows 10, there is no obvious advantage, Windows 11 has not been popularized until today. In addition, in the Windows 11 native system, many system components and functions are almost completely useless for the vast majority of ordinary computer users.

On the Road is a full-length novel written by American "Beat Generation" writer Jack Kerouac, published in 1957. The novel is largely autobiographical, based on the author's experience of traversing the American continent in the mid-20th century. Once it came out, it caused an uproar in public opinion, with both praise and blame. But it is recognized as the most classic and representative work of the hippie movement and the "Beat Generation" in the 1960s.

In January, 2020, as Microsoft announced that Windows 7 would stop updating and maintaining services, Windows 10 has become the most popular operating system nowadays. However, the bloated volume of Windows 10 has been complained by many users all the time. Moreover, many of its built-in functions are completely unusable by ordinary users in daily life or work. So, someone made Tiny10, a stripped-down version of Windows 10.

Walden (AKA: Walden; or, Life in the Woods) is one of the most famous nonfiction books, written by Henry David Thoreau and published in 1854. It is neither a novel nor a true autobiography, but a social critique of many parts of the contemporary Western world, including consumerist attitudes and distance and destruction from nature. What it advocates is subtraction for life and addition for thought.