TYPO3.Flow

i know you can change the Configuration based on the Context through apache config and htaccess.

I'm currently forced to work with Drupal, and the only "good" thing about it so far is the concept of handling multisites.

Basically it selects the settings.php based on the domain names.

Example:
default/settings.php
dev.my-domain.com/settings.php
www.my-domain.com/settings.php

For a detailed explanation take a look here: http://drupal.org/documentation/install/multi-site

I think it would be really neat to have this behavior in FLOW3.

Example:

Configuration/Settings.yaml
Configuration/www.my-domain.com/Settings.yaml
Configuration/dev.my-domain.com/Settings.yaml
Configuration/localhost.my-domain/Settings.yaml

By the way, Subfolders are handled like this:

localhost.my-domain -> localhost/my-domain
192.168.1.23.my-domain -> 192.168.1.23/my-domain

Greetings Marc