Besides the main function implied in its name, Fx Movie Joiner offers a variety of ways to alter your videos, including options for changing ratio, height, width, and frame settings. The program also can insert transition effects between movies, apply various effects, and trim videos. You can preview the result in real time without quitting the program. You can save your movies in various formats, such as AVI, MPEG, WMV, and RM. While the interface can be confusing, the program did its main job well in our tests. Fx Movie Joiner is a good tool for budding moviemakers, as well as for average users.