Daniel H. Luecking
Prevent files being \include-ed
A programmable font test pattern generator
Commands to produce dots in math that respect font size
Draw METAFONT/post pictures from (La)TeX commands
Fixed-point real computations to 8 decimals
A "new" version of the karta cartographic fonts
St. Mary’s Road font support for plain TeX
A Simplified Introduction to LaTeX
Drawing sparklines: intense, simple, wordlike graphics
METAPOST macros for drawing cubic spline interpolants
Create images of dice with one, two, or three faces showing, using METAPOST