Dual Admin Menu Plugin?

Hi there.
I was wondering if anyone heard about a plugin allowing you to have multiple admins menus the user can choose from.
In my case, i'm running a Wordpress / Buddypress Multisite, and i would like to allow my users to switch from a simplified admin menu/ dashboard (With options just for posts, comments, appearance) and an advanced one, with every menu in it.
I did modify some plugins and create some simple ones, but this seems to be above my coding skills.

Thanks