They each had a memory test before and after their neurofeedback session.

BBC: Computer boosts memory by 10%

The session is organized by members of the SNIA SSSI Non Volatile Memory Programming working group (note that the group is seeking a snappier name).

FORBES: A New Age of Digital Storage Interfaces

Friday evening's session in the House of Representatives was one of the most raucous in recent memory.

NPR: Political Fireworks Erupt in Washington over Iraq