I've put the tar ball of full qt installation here:

http://mail.pdaxrom.org/contrib/misc

You don't need this unless you want to develop qt applications on the Zaurus.

I've put the 3.3.5 and a 3.3.4 with the qt-uim patch applied....

I didn't test either of these very much (at least the input method menu is showning up with the qu-uim ...)