FOP - a Java-based XSL formatter.
One of the outstanding features of FOP is its flexibility, which allows it to meet various formatting needs. Additionally, it supports different output modes, such as bitmap images and various print or on-screen formats.
Moreover, FOP is easy to use and provides a reliable solution to complex formatting problems, including multi-column layouts and sophisticated typography handling.
In conclusion, FOP is a fantastic tool, and if you are looking for an XSL formatter that's versatile, reliable and efficient, then FOP would be a great choice, as it guarantees optimal performance on all of your formatting tasks.
Version 0.90 alpha 1: N/A