Some articles that you may be interested in:
World Politics Review: A legal or mandatory coup?
Bueso y Bueso: Why the political crisis in Honduras is so important to the world
(offers a 'what-if this happened in the US' scenario)
New York Times: Honduran military says ouster was no coup
Wall Street Journal: The wages of Chavismo - The Honduran coup is a reaction to Chávez's rule by the mob.
AmericaBlog: Are you a good coup or a bad coup?
CNN: iReports (56 pages of citizen reports from Honduras and other opinions)