libFirm is a library that provides an intermediate representation and optimisations for compilers. A C99 front-end exists which works on x86.
rdumpfs, I wrote a small backup tool.
Broken LaTeX, a LaTeX document that does not converge. Nasty.
Exceptions are shared secrets, Robert Harper says.
Bell Labs CSR Selected Technical Reports
The history of AOL as told through New York Times crossword clues