El Dorado by "Helldorado", a satirical nickname given to Tombstone, Arizona (United States) in the 1880s by a disgruntled miner who complained that many of his profession had traveled far to find El Dorado, only to wind up washing dishes in restaurants. The South African city Johannesburg is commonly interpreted as a modern-day El Dorado, due to the extremely large gold deposit found along the Witwatersrand on which it is situated. Spanish conquistadores had noticed the native people's fine artifacts of gold and silver long before any legend of "golden men" or "lost cities" had appeared. The prevalence of such valuable artifacts,
Dorado Software application development environments for OEM element management systems (EMS). The company used this experience to build a multi-vendor management system that evolved into the suite of Cruz products. Dorado Software Dorado Software is a multinational information technology company specializing in the development, licensing, and support of network management software. Dorado develops and maintains the Cruz product suite (formerly Redcell), which provides infrastructure and service lifecycle management for heterogeneous and multi-technology environments. Dorado's Cruz product suite (formerly branded as Redcell) combines a range of management functions in a single console and also automates the deployment and management of network devices including