エンタープライズアーキテクチャフレームワーク
TRAK - a general systems-oriented framework based on MODAF 1.2 and released under GPL/GFDL.
MEGAF is an infrastructure for realizing architecture frameworks that conform to the definition of architecture framework provided in the ISO/IEC 42010 standard.
Praxeme, an open enterprise methodology, contains an enterprise architecture framework called the Enterprise System Topology (EST)
SABSA is an open framework and methodology for Enterprise Security Architecture and Service Management, that is risk based and focuses on integrating security into business and IT management.