Is this project still active?
The original developer(s) have not been active in some time. However, I contacted the project admin, and I was provided with CVS write access a couple months ago. I am planning to provide a maintenance release with several patches required for compiling with recent versions of library dependencies. I just haven't found the time yet.
Good to see this project isn't totally dead in the water :)
Is there any chance that the GUI will be ported to KDE4?
I'd like to see it supported in Cantor, maybe I'll give it a shot. But I'd also be interested whether the lib itself is still in development.