Comment Free "in memory" analytics app Qlikview (Score 1) 124
Download a free (as in the beer) app http://www.qlikview.com/us/explore/experience/free-download and see for yourself what current commercial software can do. I load as much as a hundred GB into the RAM for analytics with this application. Just keep in mind that star schema is the best for this software. Get your tables from an existing database as flat files, load them "as is" and start analysis immediately.