hiding /horde in document root

[DEREK STARK]

First off, I apologize for not sending this to the general horde list.

That said, is there anyway to set up the distribution to hide the /horde directory in the apache DocumentRoot? I tried just specifying the /horde dir, but when I attempt to login, it fails, looking for /horde/imp/login.php (it's actually looking for htdocs/horde/horde/imp/login.php, I think). I created a symlink in /horde back out to itself; 

ie ln -s ../horde horde
That worked, but it seems like an ugly hack. Is there a better way to do it?

Regards,
Derek Stark