Hello Andy, I am a PhD Student, unfourtunately I cannot help you with action research, but I am studying communities of practice. So in that area perhaps we can share/exchange some information. Nice to meet you Maria Elisa Maria Elisa Peirano de Peluffo Direccion: Casilla Postal # 105 Carlos Casares - C.P. 6530 Prov. de Buenos Aires Argentina Tel: 02395 15403047 --------------------------------- Yahoo! Mail Bring photos to life! New PhotoMail makes sharing a breeze.