It all started when some ADSM-agnostic people at Karlsruhe University organised and hosted  the first three TSM  Workshops.

Oxford University has organised and hosted five events called TSM Symposium, all of which have been held in St Catherine's College. The latest was in September 2007, covering a wide variety of Tivoli Storage Manager (TSM) related topics and particularly thinking about Preparing the Path for new and changed functionality expected to come in TSM over the next couple of years.

More Information about the Oxford TSM symposia can be found  here.