Sitting dramatically on a rise above West 120th Avenue -- and just across from Chili's -- is the stunning Avaya Communications building. The work of world-famous Connecticut architects Kevin Roche and John Dinkeloo, the Avaya is clad in no less than a dozen kinds and colors of glass. Its most distinctive feature, though, is a 300-foot ocular atrium set on a diagonal (which yokels have mistaken for a satellite dish). The building is a real coup for Westminster, perhaps the last place you'd expect to find Colorado's first great architectural work of the 21st century.