I have been trying to find a good Chinese Character Input (by hand-writing) and dictionary lookup on Nintendo DS.
DSZhongwen (www rodrigoroman com / rrc2soft) is nice, but cannot do hand-writing input.
HanziDict (kiang . org / jordan / software / hanzilookup / hanzidict . html) is very very nice as it can do hand-writing input and dictionary lookup. The problem is: it's written in Java + Swing + AWT. I have looked at Java Runtime for Nintendo DS but even if we got that working... it wouldn't have AWT or Swing libraries.
I found a AWT C++ alternative library, but not one for Swing yet. It should be possible to port java code to C++.
Once HanziDict is ported to C++ and working on PC... how easy would it be to port it for Nintendo DS?