Another auth question (aka I need advice)

[eluser]danoph[/eluser]
I am working on a model/library called EzAuth that does exactly what you are asking for. If you can wait a few days I will have it up for download!

Features:
- pages are protected with a user-defined array
- can be used to manage multiple programs on one domain name
- redirect feature after login to user-defined page
- roles (user/admin/custom defined)
- registration with optional e-mail validation
- forgotten password retrieval

This also integrates seamlessly with my other libraries I am building, such as a CMS system, e-commerce system, message board, etc...