NEST is an abbreviation for one of the following:*The Nuclear Emergency Support Team, a team "prepared to respond immediately to any type of radiological accident or incident anywhere in the world". Novell Embedded Systems Technology, a former embeddable networking stack for small devices The Northland Emergency Services Trust, a search and rescue firm. The Near East School of Theology The North East Sticks Together, an annual music festival in Boston, Massachusetts, USA.… (More on Nest)