UPDATE: Following the comment below I looked on both the Canadian and US store for the BDI. It has been removed probably due to copyright issues. Original Post: It appears that popular questionnaires are getting online. I just checked if I was depressed using the BDI iphone app by Francesco Petrungaro. I'm glad to say that I'm not depressed (probably because the app is very user friendly and actually scores everything for you). The app is an exact replica of the BDI, I am not sure if this was published in conjunction with Pearson, but we definitely need more of these out there. See outside link [here]. Another great tool called Doctot Depression includes several questionaires including: The Hamilton depression scale (HDRS) as well as other tools such as the MSRS, HAMD-7, CGI, & HAM-A.
Sylvain Roy, Ph.D.