"Aligning Business and IT With The Component Business Model for IT" This document is an excellent, in depth overview of the CBM-BoIT model and its uses. Written by two of the original model developers and published in the IBM Systems Journal in 2007. Still relevant. Strongly recommended for those who have an interest in ITCBM and its uses.
"Strategic Alignment: Leveraging information technology for transforming organizations" This document, by Henderson and Venkatraman, originally published in the IBM Systems Journal in 1993, is a comprehensive overview of their model for how to conduct an IT strategy. Written by two of the leading thinkers in this area. Still relevant. Strongly recommended for those who have an interest in IT Strategy concepts and practices.
"Using On-Line Algorithms For IT Healthchecks." This whitepaper explains the purpose of an IT healthcheck and how online algorithms, including RAITH, can be a valuable element of the healthcheck process.