http://exchange.braintapper.com/listing/tag/instructional/atom 2012-05-21T12:35:49.000-05:00 Steven Ng http://exchange.braintapper.com/cognos-on-slideshare 2010-03-25T07:24:53.000-05:00 2010-03-25T07:24:53.000-05:00 <p>A good source of instructional PPT decks related to Cognos. Courtesy of Acumetrics.</p> slantyyz