slauth ( log in Drupal site using SecondLife / OpenSim credentials )

hello
here is a new toy/tool to use with SecondLife / OpenSim
http://drupal.org/project/slauth
this is a module to be able to log in a drupal's site using your SecondLife / OpenSim credentials
in the admin panel of the module, you can define the login uri and you can choose a login flow : 0=drupal only / 2=inworld only / 3=drupal -> inworld / 4=inworld -> drupal
to be able to use the drupal login if the inworld login fails or invert...
i hope this will help