Dedup in secondary storage has been popular for quite a few years and has delivered great savings in savings for backup. With Storage Foundation 6.0 now you can get the benefits of deduplication in primary storage and optimize your storage.
There have been a couple of media stories that share this excitement. Find out more at tech target:
http://itknowledgeexchange.techtarget.com/storage-soup/vmworld-notebook-symantec-prepares-storage-fo...
and
http://searchstoragechannel.techtarget.com/news/2240080305/Thunderbolt-storage-devices-not-seen-as-a...
