http://bbs.pdafans.com/thread-310084-1-3.html
http://www.pxdxa.com/read.php?tid=26113&keyword=
Only SIP, no wince.nls, no font
Full function
kana to kanji : OK
kanji to kana : OK
handwrite : OK
soft keyboard : OK
only SIP
you have to install japanese or chinese system first to make your PPC support japanese
If you use Ce-Star 2.8 R2A, you had better disable Ce-Star SIP and remove the Ce-star SIP registry.
Good job!