EE 2.6 will include improved relationship field
I have a lot more to say about this (but can’t because 2.6 isn’t out yet) so stayed tuned for that. For right now, however, I just want link over to the EllisLab site and their announcement of the updated Relationships field type.
The new Relationships field type allows multiple relationships (yes, just like Pixel & Tonic’s Playa) and new template code syntax to make that possible.
Read the official EllisLab. I’ll have my own take soon.