Hi, The next talk will take place 5 pm at IFW D42. Abstract: There is an aspect of QM that generalized non-signaling models have failed to reproduce until now, namely its dynamics; in particular, the ability to perform joint measurements on two systems. A recent paper http://arxiv.org/abs/0811.2937 has proposed a restricted PR-box model featuring rich dynamics, such as non-locality swapping, the analogue of entanglement swapping, and teleportation. The talk will give a basic introduction into the new concept and explain how it allows for non-locality swapping with non-signaling systems. Best regards. Manuel