Removed the parallel programming requirement just because I wouldn't want anyone held back from taking data mining because they did not take (or failed) that. Ideally that would be of course desirable, but I think it's possible to do this one without that.
Added a programming project with 2 credits, because I think it makes everything more fun and interesting for the students. Programming assignments will be very short and self-contained.
Removed mentions to web advertisement, I think there are more interesting examples to use.
Hej, some comments: