Also a podcast interview covering more details about it (many technical) <a href="http:&#x2F;&#x2F;techzinglive.com&#x2F;page&#x2F;921&#x2F;165-tz-interview-rob-walling-hittal" rel="nofollow">http:&#x2F;&#x2F;techzinglive.com&#x2F;page&#x2F;921&#x2F;165-tz-interview-rob-wallin...</a>