Help! Need wamp folder structure for multiple apps development

[eluser]ggoforth[/eluser]
I wrote a few blog posts about this topic. Maybe they will help you (although they don't specifically relate to WAMP, but the theory should be the same).

This one relates to installing code igniter in a way that allows you to run multiple sites on one CI code base.
http://www.greggoforth.net/article/8

This one is about the codeigniter directory structure.
http://www.greggoforth.net/article/5