Calling it “one of the most comprehensive products I’ve seen for location-based marketing” marketing consultant and Screenwerks Blogger, Greg Sterling sees the sweet spot for Sweet IQ. We spoke to Greg a little while back, but we were happy to see this detailed review just on the heels of our latest release and during a busy week of presentations and meetings at SES San Francisco. We’re pleased to share Greg Sterling’s great post from yesterday in its entirety.