How one can start learning PyKDE ?

Dear lazyweb,

How one can start learning PyKDE ? For PyQt , reading a few very basic examples given with the source and then reading Qt-help docs seems to be fine. But the KDE libs are much bigger, though one can find a suitable class to work with, how to use that is still not so easy for a newbie.

When it comes to the GUI, it is again not clear to me that which approach one should take , design everything in code ? or one can use qt-designer for that.

Kushal