Is there any difference for installing web-apps as to /var/www/localhost/htdocs vs. /var/www/ I noticed that if you enable vhost web-apps do not install to /var/www/localhost/htdoc. Is there any reason to care with location is chosen?
If you find yourself running a lot of vhosts, then management can become cumbersome quickly if you dump everything under /var/www/localhost/. Separate /var/www/host1, /var/www/host2 etc is the way to go except for dead simple setups.
default I think is /var/www/localhost/htdocs, where enabling vhost will disable the auto-installations.
Anyway, I quit using the utility and do everything manually...but its a great utility though