National Synchrotron Light Source II of Brookhaven National Laboratory will officially start user runs from the 3rd cycle in 2015. Seven beamlines will be commissioned in September, 2015, and a further 21 beamlines will be designed and constructed in the coming years. The facility provides the world's smallest electron beam emittance, resulting in the brightest X-ray source. For more information, visit the Web page, http://www0.bnl.gov/ps/nsls2/about-NSLS-II.php
The following YouTube video also gives useful information.