Article: An overview of the Service Component Architecture feature pack

IBM has recently announced the "WebSphere Application Server Feature Pack for SCA" that uses Apache Tuscany. Below is an overview article that introduces the SCA FEP and SCA in general.

An introduction to open Service Component Architecture (SCA) concepts, objectives of the technology, and highlights of some key integration points that provide great value to IBM® WebSphere® Application Server V7 users.