I mentioned this by email, but I'll repeat it here:
I believe in the design behind Persona. I believe a well structured, free authentication provider, is one of the core pillars of a free web, which is exactly what Mozilla claims to stand for.
I believe in a free web and I'm also willing to put my money where my mouth is. I'm ready to pledge not just my money but my time. I am willing to volunteer my skills as a developer, UX designer and my experience leading FOSS projects to Persona, or a Persona-like project that has a chance of succeeding. If you are involved in this, feel free to email me (see my profile for a point of contact).
I invite others willing to do the same to say so here.