Hi,
first of all I'd like to thank you all, and in particular Ryan, for this great project which is ProcessWire.
I'm using ProcessWire for the first time and frankly I'm finding it quite good, despite my lack of experience.
Anyway, I created this post to introduce you the following module, on which we are working, and I'd like to share it with the community which could benefit from it and maybe improve it.
You can find the module here: https://bitbucket.org/mauro_mascia/processwire-social-login/
Basically, it adds the ability to allow a social login (using the HybridAuth library - https://github.com/hybridauth/hybridauth) as well as a standard login, user profile and registration.
The module is clearly not complete and it is at its first stage of maturity and I hope you can forgive me if I have not fully complied with the PW best practices