Personal
http://pdr.cx/

Assembler
http://webster.cs.ucr.edu/Page_TechDocs/GreatDebate/
http://www.student.informatik.tu-darmstadt.de/~misar/gcc/scheduler.html
http://webster.cs.ucr.edu/AoA/Windows/HTML/DSLs3.html
http://www.azillionmonkeys.com/qed/optimize.html#tricks

Chinese
http://www.csulb.edu/~txie/pcr/soundsys/introtopinyin.htm