» Aspect-Oriented Software Development
   Aspect-oriented tools and research projects for various languages; applications of AOP; theory; events calendar; discussion and announcement mailing lists.
   http://aosd.net/

» AOP Alliance
   Project of some software engineering people interested in AOP and Java. Goal: facilitate and standardize AOP use to enhance extant environments for middleware (e.g., J2EE), or development (e.g., Eclipse, JBuilder). License: public domain.
   http://aopalliance.sourceforge.net/

» AOP: Aspect-Oriented Programming
   Methodology enabling modularizing of crosscutting concerns. Experience shows that with standard procedural or object-oriented languages it can be hard to modularize many design concerns. Outgrowth of Xerox PARC OO programming research.
   http://www2.parc.com/csl/projects/aop/

» Aspect-Oriented Decomposition and Composition
   Free chapter from the book "Generative Programming" - covers basic concepts of AOP with examples in C++, Java, Smalltalk, and in AspectJ, Demeter, SOP and Composition Filters; and techniques for implementing weaving.
   http://www.prakinf.tu-ilmenau.de/~czarn/aop/

» Aspect-Oriented Modeling Workshop
   Professor Omar Aldawud's page on AOM event which assembled researchers and practitioners from two communities, aspect-oriented software development (AOSD), and software model engineering; 11-15 October 2004; Lisbon, Portugal.
   http://www.cs.iit.edu/~oaldawud/AOM/

» Aspect-Oriented Software Engineering at Lancaster University
   Rashid et al. work on aspect-oriented programming, specification, and databases.
   http://www.comp.lancs.ac.uk/computing/aop/

» Aspectual Components
   Paper on the integration of work on aspect-oriented programming, software architecture and component-based software development.
   http://www.ccs.neu.edu/research/demeter/biblio/aspectual-comps.html

» C-SAW
   Constraint-Specification Aspect Weaver: 2-level weaving to support model-driven program transformation; project merges aspect model weaving, with model driven program transformation, to form technology to rapidly transform legacy systems via high-level tr
   http://www.cis.uab.edu/gray/Research/C-SAW/

» Composition Filters
   Modular, orthogonal, aspect-oriented filters which are attached to classes and intercept messages.
   http://trese.cs.utwente.nl/oldhtml/composition_filters/

» MIT Technology Review and Aspect-Oriented and Adaptive Programming
   Cites AOP as one of top 10 innovations, predicts that the power of aspect-orientation to separate previously hard-to-disentangle concerns will make it a big success.
   http://www.ccs.neu.edu/research/demeter/aop/publicity/mit-tech-review.html

» Multi-Dimensional Separation of Concerns: Software Engineering using Hyperspaces
   Hyperspaces allow software enginners to split code - and other software artifacts such as requirements and design documents - along multiple concern dimensions, and recombine them automatically.
   http://researchweb.watson.ibm.com/hyperspace/

» New Aspects of Software
   Consulting, training for development and integration projects and application architecture. Focus: integrating Aspect-Oriented Programming (AOP) with lightweight Java, to build more adaptable software.
   http://newaspects.com/

» Second International Workshop on Aspect-Oriented Modeling with UML
   Held together with Fifth International Conference on the Unified Modeling Language, the Language and its Applications. 30 September - 4 October 2002; Dresden, Germany. Position papers and workshop agenda.
   http://lglwww.epfl.ch/workshops/uml2002/

» Wikipedia: Aspect-Oriented Programming
   Encyclopedia article, with links to many related topics.
   http://en.wikipedia.org/wiki/Aspect-oriented_programming

» Work on AOP, components and reflection
   Includes bibliography of aspect-oriented publications, sorted by year and by author.
   http://www.emn.fr/x-info/sudholt/publ.html

» Workshop on Aspect-Oriented Programming and Separation of Concerns
   Proceedings of the workshop are available for free download. [Lancaster University, UK]
   http://www.comp.lancs.ac.uk/~marash/aopws2001/

» XWeaver
   An overview of the aspect weaver that operates on XML representation of the C/C++ source code. The weaver is designed to be modular, extensible and non-intrusive.
   http://www.xweaver.org/