I will definitely look at it soon, thanks! One thing I wonder is how easy it would be to integrate this with a MongoDB or Redis backend. Other useful links I

I will definitely look at it soon, thanks! One thing I wonder is how easy it would be to integrate this with a MongoDB or Redis backend. Other useful links I found on my quest: - https://github.com/rsim/mondrian-olap https://github.com/rsim/mondrian-olap (jruby olap queries on mondrian) - http://www.slideshare.net/rsim/multidimensional-data-analysis-with-jruby http://www.slideshare.net/rsim/multidimensional-data-analysi... - http://www.amazon.com/Pentaho%C2%AE-Solutions-Intelligence-Warehousing-ebook/dp/B004OC00VE http://www.amazon.com/Pentaho%C2%AE-Solutions-Intelligence-W...