Beside the above pdf materials on SPSS Conjoint Analysis, you can speed up your learning via video clip - pls refer to the following YouTube links (the first 3 links are on how to perform the analysis in SPSS demo, the last 3 links are presentation walk through on how to do it in SPSS).
the manual is def helpful. Can someone tell me which types of Conjoint Analysis can be performed by SPSS? And can someone recommend an online survey tool?