Looks like last year they announced the on Oct 6th for the Nov 19th meeting....about 6 weeks prior.
We should hear something on the eVU, if not more, prior to the end of September.
http://www.edigital.com/index.php?option=com_content&view=article&id=32:shareholder-alert-edigital-files-definitive-proxy-statement-for-general-meeting-of-shareholders&catid=:news