Server-side ActionScript (SSAS) has long been the bastard child of the ActionScript permutations. There are a number of editors that offer syntax highlighting and in the case of the Flash development tool, the bare minimum of auto-completion features for SSAS. That is until now. FCZone has put together an excellent plugin for the Eclipse platform that makes editing SSAS a joy. They are even porting it to the Mac and other *nix operating systems for those of us that prefer not to work on Windows.
Grab the plugin here: http://fczone.com/eclipse/
Seems as though the original link is no longer valid. Fret not for Igor Costa has created a mirror: http://www.igorcosta.org/downloads/fmseditor_eclipseplugin.zip
Carl Sziebert is a loving husband, devoted father, and accomplished software engineer, living and working in the San Francisco Bay Area. He is no stranger to code, having spent the better part of a decade developing software for a diverse range of organizations, including small startups, large corporations, and government agencies. Having built a solid foundation of skills from these experiences, Carl now works as an engineer at 
