[q, fsot] howto dbus

[arne anka]

that's maybe rather ot, but since i need it to program _with_ qt _for_ the  
freerunner ...
short'n'sweet: has anybody a clear and usable tutorial howto write dbus  
apps with qt, notably registering an app to dbus and recieve dbus  
signals/events?

say, as a plausible scenario, i want to subscribe to dbus and receive  
information about incoming calls (the same stuff zhone receives) ar make a  
call -- how do i go about?

the stuff i found so far is to complex and has to little hands-on examples  
to use already existing infrastructure -- i am rather the type that  
embarks from small examples upon larger quests, not from reading lengthy  
texts and code which creates complete apps inclusive gui and all.