Binary package “kanjisaver” in ubuntu karmic

Japanese kanji screensaver

 Kanjisaver is a screensaver that displays characters from a set of those
 commonly found on the JLPT, the Japanese Language Proficiency Test. It can
 also display the on and kun readings of the kanji as well as their
 English meaning.
 .
 You should install a font with Japanese character support before using
 Kanjisaver.