 -------------------------------------------------------
  Document		File name
 -------------------------------------------------------
  Software Introduction (Japanese/English)
			handout.sty
			overview.tex

  Software Introduction (English)
			handout-e.sty
			overview-e.tex

  User's Guide (Japanese)
			user-guide.tex
			klib-*.tex (included by user-guide.tex)
			*.eps (EPS file)
