Links

Keck Interferometer overview: KI
NASA's newly founded Exo-planet science institute:NExScI

Other large aperture arrays:
ESO's VLTI: VLTI-MIDI; VLTI-AMBER; VLTI-PRIMA
LBT interferometry: LBTI; Linc-Nirvana
A fibre link between the large Mauna Kea telescopes: 'Ohana

Optical Long Baseline Interferometry News: OLBIN
IAU comission 54 Optical & Infrared Interferometry

Other active long baseline arrays:
CHARA; SUSI; NPOI