Hi,
Today, I fixed Chun's rewrite rule (the regex was too greedy), meaning that it's no longer required to have the project and projects directories sitting in /var/www. I've already renamed them to project.OLD / projects.OLD and the SLIME site still works :-)
The only scripts which seems to depend on the directories existing is cron.root.nag_about_empty_webpages.sh - however, that's not enabled (yet).
Bye,
Erik.