All customers get 6 months of support and updates with the purchase of any extension.
Extension updates are announced on Brim's Magento Store, Brim's Twitter Feed, and this forum. Updates can be downloaded from our extension store, see this post for details. Download links will automatically be updated with the latest release for 6 months from the date of purchase.
If you would like to be notified of releases, please subscribe to our Announcement forum.