There are some rpms here
. They are a couple of revs behind. SynCE 0.8.1 vs 0.9, and SynCE-KDE 0.6 vs. 0.6.1, and they are also built for SuSE 9.0. From what I can glean it would further assist you moving to SuSE 9.0 as the kernel is updated and, according to the SynCE website, has support for a much wider range of devices.