WordPress MU

I've looked and looked for information on how to resolve domains to my mu blogs and can't find one "source" or post on how to do this. Can anyone point me to a place that explains how to resolve http://www.XYZ.com to http://www.XYZ.com/blog or http://www.ANOTHERDOMAINNAME.com to http://www.XYZ.com/blog? Thanks for your help!

As a pile-on to that, how to point http://www.XYZABC.com to a directory like http://www.XYZ.com/anynameblog/

Here you go:

http://mu.wordpress.org/forums/topic.php?id=3275

Thanks drmiketemp!

Not a problem. :)