Description of problem:
There is a strange delay when kdm starts up. First the X server
starts, then kdm forks and then it seems to be waiting for something.
There is no activity (disc or cpu usage) for several seconds until
the greeter will show up. It looks like kdm is waiting for some
Version-Release number of selected component (if applicable):
I just found out that the problem are the extra fonts I have installed
(msttcorefonts). In particular it is not fedora related.
I will file this upstream.