Here are a couple of apps I have written for the Sharp Zaurus SL5x00 series. These should also work with Ipaq's running Familiar/Opie. If you are looking for my Rubiks Software click here.
This is a simple clone of the nmap front-end app for Qtopia. It was written entirely from scratch and requires nmap from the essentials packages found at Sourceforge. If you want to use the extras for nmap, please place them in /home/root. If they are not there, OS fingerprinting might not work correctly.
Download: qpenmapfe Source: qpenmapfe_1.0.0_src.tar.gz
This is a port of a java game from javaonthebrain. This guy should get all the creadit. All I did was make it smaller so it fit on the screen correctly.
Download: iceblox Source: iceblox.java