Time-lapse photography refers to shooting automatically and regularly in a long period of time (also known as low speed photography or delayed photography). It is a kind of photographic technology that shoots images or a video at a low frame rate and then play them with a normal or faster rate. Using a SLR camera to take time-lapse photography needs to wait for time intervals to get a series of photographs, which is impossible to entirely press the shutter by hand. Even worse, many cameras do not have an interval shooting function and have to get the assistance of an external timer.

Nowadays, many display devices are added the "automatic brightness adjustment" function, which can reduce the eye harm from screen light to a certain extent. But this is far from enough, because more eye injury caused by display is from slant cold blue spectrum. It is one of the main inducements that cause human cerebral cortex to become overexcited and unconsciously stay up too late, even result in sleep disorder or insomnia

3D Home Architect (3D Home for short, full name: 3D Home Architect Design Suite) was a five-star landscape & home design software developed by the once famous Broderbund company (the creator of the Living Book series of teaching CDs for young children). Although it has been discontinued for many years, AppNee cannot help sharing this kind of practical applications, because we all love life.

RapidTyping is a freeware used to train, strengthen your keyboard typing skill. It comes with friendly, intuitive and beautiful UI & color scheme, supports for multiple languages and multiple users, and provides typing analysis and statistical functions to report and track the progress of students, as well as interesting typing games for young kids to learn typing.

For outdoor sport enthusiasts, mastering some necessary knotting methods is very important (even life-critical). In daily life, if we could use knotting skill expertly, our life or work can be more convenient and easier. But it is well known that any books teaching knotting is really boring and difficult. Even with reference to some video tutorials, that is still very hard to freely and effectively learn this skill.