Hi zautrix,
I just installed KO/Pi on a fresh flash of OZ 3.5.1. First off, thank you for making these available for OZ- any support the community can give this project is a "good thing" I think.
After I installed, I noticed that no tab/icons were created, and that I couldn't start kopi from the command line. After investigating, I found that the binary was installed to /mnt/ram/opt/Qtopia/bin. . . shouldn't this be /mnt/ram/opt/QtPalmtop/bin?
Otherwise, ipkg-link made all the proper symlinks, but starting /opt/Qtopia/bin/kopi gave an error about libmicrokdepim.so.1. . . presumably because this is located in /mnt/ram/opt/Qtopia/lib instead of /mnt/ram/opt/QtPalmtop/lib.