A good graphic capturer shouldn`t just take screen captures, it should also save them in the largest possible number of different formats, just like Ultra Screen Capture Expert does.
The captures done with Ultra Screen Capture Expert can be saved in the usual formats of JPG and GIF, and also PNG, TIFF, BMP or even directly to PDF. You can also export the captures to the clipboard in Windows MS Paint.
Of course, in Ultra Screen Capture Expert you have different types of capture to do: full screen, active window, a set rectangle the user selects, and even captures of a scrolling window.