• Provides solutiona for common configuration problems.•perform font name substitution •identify the set of fonts required to completely cover a set of languages. • have GUI configuration tools• Easy orientation among wide variety of languages.

• Converting Bézier paths into vector paths. • Sorting vector paths into svp's. • Antialiased rendering of svp's. • Computation of stroke paths (with line cap and join options). • Intersection, union, and difference of svp's. • Finding covering uta's for rectangles, vector paths, and svp's. • Union of uta's. • Decomposition of uta's into minimal set of rectangles. • Alpha-compositing. • Affine transformation of paths and images.