Here is a list of research projects which pursue similar themes as AOP and AP.
Comparisons (literature, email and news groups).
Open Implementation at Xerox PARC.
For a discussion of Open Implementation, see
Adaptive Open Implementation.
Aspect-Oriented Programming (AOP)
Adaptable OO Software Systems (Reuse contracts and related work)
CMU Composable Systems
Adaptive Attribute Grammars (Eli)
Software Systems Generator Group
MIT Adaptive Systems and Evolutionary Software Group
Demeter Home Page: Check section on Adaptable Systems
Discussions with related projects