[paulandrew]

Yeah, looks like an openID wrapper of some kind. I tried it on a few sites with my google ID and it was really slick.

Here’s the WP plug-in. Will let you know if it works with bbpress once I try it.

https://wordpress.org/extend/plugins/rpx/

And yes, good thinking about the log-in–would probably redirect people to always login through wp/rpx just to be sure.