"RapidMiner Tutorials for Spanish speaking users"
I teach a course on Data Mining @ an MBA school. I've been using Rapidminer successfully for 5 years. I have prepared a set of tutorial videos for my students which I now share with you.
Tutorials for Version 5.3 (this is the version I used until this semester)
Tutorials for Version 6.5 (considerably smaller but I'm working on making it as complete)