Answer by Mitchell McKenna for Codeigniter + Doctrine architecture
September 29 2010, 3:20am
Each is a seperate CI application? Seems a little extreme, seeing as components of one could be used by others (eg. libraries, models, etc). I would recommend making it more modular, check out Modular Extensions - HMVC.
http://stackoverflow.com/questions/3819111/codeigniter-doctrine-architecture/3819519#3819519